0890 100 021 - WURTH UNIVERSAL GLUE 70ML

ChemWatch Material Safety Data Sheet

Issue Date: Thu 17-Feb-2005

CHEMWATCH 7503-04

Section 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION

PRODUCT NAME

0890 100 021 - WURTH UNIVERSAL GLUE 70ML

SYNONYMS

Manufacturer's Code 0890 100 021

PROPER SHIPPING NAME

ADHESIVES

PRODUCT USE

Adhesive used for carpets, felt cloth, polyurethane foam, glass-stone and wool onto
painted primed or untreated sheet metal, wood concrete, stone and plastered walls etc. The
surfaces to be adhered must be dry and free from dust and grease. Apply universal glue
only onto the non-porous surface. After approx. 3-10 minutes firmly press the parts
together.

SUPPLIER

Company: Wurth Australia Pty Ltd      
Address:                              
4 Redwood Drive (abn 48 002 487 096)  
Dingley                               
VIC, 3175                             
AUSTRALIA                             
Telephone: (+61 3) 9552 9552          
Telephone: 1800 331 603               
Emergency Tel: 1300 657 765           
Fax: 03 9551 2994                     
                                      

Section 2 - HAZARDS IDENTIFICATION

STATEMENT OF HAZARDOUS NATURE

HAZARDOUS SUBSTANCE. DANGEROUS GOODS.

According to the Criteria of NOHSC, and the ADG Code.

POISONS SCHEDULE

None

RISK

Highly flammable.
Irritating to eyes and skin.
May cause SENSITISATION by skin contact.
Harmful: danger of serious damage to health by prolonged exposure through
inhalation.
Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic
environment.
Possible risk of impaired fertility.
Possible risk of harm to the unborn child.
HARMFUL-May cause lung damage if swallowed.
Vapours may cause drowsiness and dizziness.

SAFETY

Keep away from sources of ignition. No smoking.
Keep container in a well ventilated place.
Avoid exposure - obtain special instructions before use.
Do not empty into drains.
To clean the floor and all objects contaminated by this material, use water and
detergent.
Keep container tightly closed.
Keep away from food, drink and animal feeding stuffs.
Take off immediately all contaminated clothing.
In case of contact with eyes, rinse with plenty of water and contact Doctor or
Poisons Information Centre.
If swallowed, IMMEDIATELY contact Doctor or Poisons Information Centre. (show
this container or label).
If you feel unwell contact Doctor or Poisons Information Centre. (Show the label
if possible).

Section 3 - COMPOSITION / INFORMATION ON INGREDIENTS

NAME CAS RN %
toluene 108-88-3 23
ethyl acetate 141-78-6 23
mixed hexanes aliphatic hydrocarbon solvent 64742-89-8. 23
synthetic rubber, proprietary NotSpec
synthetic resin, proprietary NotSpec
no other ingredient information supplied

Section 4 - FIRST AID MEASURES

SWALLOWED

· If swallowed do NOT induce vomiting.
· If vomiting occurs, lean patient forward or place on left side (head-down
position, if possible) to maintain open airway and prevent aspiration.
· Observe the patient carefully.
· Never give liquid to a person showing signs of being sleepy or with reduced
awareness; i.e. becoming unconscious.
· Give water to rinse out mouth, then provide liquid slowly and as much as
casualty can comfortably drink.
· Seek medical advice.

EYE

If this product comes in contact with the eyes:
· Wash out immediately with fresh running water.
· Ensure complete irrigation of the eye by keeping eyelids apart and away from
eye and moving the eyelids by occasionally lifting the upper and lower lids.
· If pain persists or recurs seek medical attention.
· Removal of contact lenses after an eye injury should only be undertaken by
skilled personnel.

SKIN

If skin contact occurs:
· Immediately remove all contaminated clothing, including footwear
· Flush skin and hair with running water (and soap if available).
· Seek medical attention in event of irritation.

INHALED

· If fumes or combustion products are inhaled remove from contaminated area.
· Lay patient down. Keep warm and rested.
· Prostheses such as false teeth, which may block airway, should be removed,
where possible, prior to initiating first aid procedures.
· Apply artificial respiration if not breathing, preferably with a demand valve
resuscitator, bag-valve mask device, or pocket mask as trained. Perform CPR if
necessary.
· Transport to hospital, or doctor.

NOTES TO PHYSICIAN

Treat symptomatically.
Following acute or short term repeated exposures to toluene:

· Toluene is absorbed across the alveolar barrier, the blood/air mixture being
11.2/15.6 (at 37 degrees C.) The concentration of toluene, in expired breath, is
of the order of 18 ppm following sustained exposure to 100 ppm. The tissue/blood
proportion is 1/3 except in adipose where the proportion is 8/10.
· Metabolism by microsomal mono-oxygenation, results in the production of
hippuric acid. This may be detected in the urine in amounts between 0.5 and 2.5
g/24 hr which represents, on average 0.8 gm/gm of creatinine. The biological
half-life of hippuric acid is in the order of 1-2 hours.
· Primary threat to life from ingestion and/or inhalation is respiratory
failure.
· Patients should be quickly evaluated for signs of respiratory distress (eg
cyanosis, tachypnoea, intercostal retraction, obtundation) and given oxygen.
Patients with inadequate tidal volumes or poor arterial blood gases (pO2 <50 mm
Hg or pCO2 > 50 mm Hg) should be intubated.
· Arrhythmias complicate some hydrocarbon ingestion and/or inhalation and
electrocardiographic evidence of myocardial damage has been reported;
intravenous lines and cardiac monitors should be established in obviously
symptomatic patients. The lungs excrete inhaled solvents, so that
hyperventilation improves clearance.
· A chest x-ray should be taken immediately after stabilisation of breathing and
circulation to document aspiration and detect the presence of pneumothorax.
· Epinephrine (adrenaline) is not recommended for treatment of bronchospasm
because of potential myocardial sensitisation to catecholamines. Inhaled
cardioselective bronchodilators (e.g. Alupent, Salbutamol) are the preferred
agents, with aminophylline a second choice.
· Lavage is indicated in patients who require decontamination; ensure use.

BIOLOGICAL EXPOSURE INDEX - BEI
These represent the determinants observed in specimens collected from a healthy
worker exposed at the Exposure Standard (ES or TLV):

Determinant        Index               Sampling Time      Comments
o-Cresol in urine  0.5 mg/L            End of shift       B
Hippuric acid in   1.6 g/g creatinine  End of shift       B, NS
urine
Toluene in blood   0.05 mg/L           Prior to last
                                       shift of workweek


NS: Non-specific determinant; also observed after exposure to other material
B: Background levels occur in specimens collected from subjects NOT exposed

Section 5 - FIRE FIGHTING MEASURES

EXTINGUISHING MEDIA

· Foam.
· Dry chemical powder.
· BCF (where regulations permit).
· Carbon dioxide.
· Water spray or fog - Large fires only.

FIRE FIGHTING

· Alert Fire Brigade and tell them location and nature of hazard.
· May be violently or explosively reactive.
· Wear breathing apparatus plus protective gloves.
· Prevent, by any means available, spillage from entering drains or water
course.
· Consider evacuation (or protect in place).
· Fight fire from a safe distance, with adequate cover.
· If safe, switch off electrical equipment until vapour fire hazard removed.
· Use water delivered as a fine spray to control the fire and cool adjacent
area.
· Avoid spraying water onto liquid pools.
· Do not approach containers suspected to be hot.
· Cool fire exposed containers with water spray from a protected location.
· If safe to do so, remove containers from path of fire.
When any large container (including road and rail tankers) is involved in a fire,
consider evacuation by 500 metres in all directions.

FIRE/EXPLOSION HAZARD

· Liquid and vapour are highly flammable.
· Severe fire hazard when exposed to heat, flame and/or oxidisers.
· Vapour may travel a considerable distance to source of ignition.
· Heating may cause expansion or decomposition leading to violent rupture of
containers.
· On combustion, may emit toxic fumes of carbon monoxide (CO).
Combustion products include carbon dioxide (CO2),
other pyrolysis products typical of burning organic material

FIRE INCOMPATIBILITY

Avoid contamination with oxidising agents i.e. nitrates, oxidising acids,
chlorine bleaches, pool chlorine etc. as ignition may result

HAZCHEM

3[Y]E

Personal Protective Equipment

PERSONAL PROTECTION EQUIPMENT
Breathing apparatus.
Gas tight chemical resistant suit.
Limit exposure duration to 1 BA set - 30 mins.

Section 6 - ACCIDENTAL RELEASE MEASURES

EMERGENCY PROCEDURES

MINOR SPILLS

· Remove all ignition sources.
· Clean up all spills immediately.
· Avoid breathing vapours and contact with skin and eyes.
· Control personal contact by using protective equipment.
· Contain and absorb small quantities with vermiculite or other absorbent
material.
· Wipe up.
· Collect residues in a flammable waste container.

MAJOR SPILLS

· Clear area of personnel and move upwind.
· Alert Fire Brigade and tell them location and nature of hazard.
· May be violently or explosively reactive.
· Wear breathing apparatus plus protective gloves.
· Prevent, by any means available, spillage from entering drains or water
course.
· Consider evacuation (or protect in place).
· No smoking, naked lights or ignition sources.
· Increase ventilation.
· Stop leak if safe to do so.
· Water spray or fog may be used to disperse /absorb vapour.
· Contain spill with sand, earth or vermiculite.
· Use only spark-free shovels and explosion proof equipment.
· Collect recoverable product into labelled containers for recycling.
· Absorb remaining product with sand, earth or vermiculite.
· Collect solid residues and seal in labelled drums for disposal.
· Wash area and prevent runoff into drains.
· If contamination of drains or waterways occurs, advise emergency services.

PROTECTIVE ACTIONS FOR SPILL

From IERG (Canada/Australia)
Isolation Distance            25 metres
Downwind Protection Distance  300 metres
IERG Number                   14

 

FOOTNOTES
1  PROTECTIVE ACTION ZONE is defined as the area in which people are at risk
   of harmful exposure. This zone assumes that random changes in wind direction
   confines the vapour plume to an area within 30 degrees on either side of the
   predominant wind direction, resulting in a crosswind protective action distance
   equal to the downwind protective action distance.
2  PROTECTIVE ACTIONS should be initiated to the extent possible, beginning with
   those closest to the spill and working away from the site in the downwind
   direction. Within the protective action zone a level of vapour concentration
   may exist resulting in nearly all unprotected persons becoming incapacitated
   and unable to take protective action and/or incurring serious or irreversible
   health effects.
3  INITIAL ISOLATION ZONE is determined as an area, including upwind of the
   incident, within which a high probability of localised wind reversal may
   expose nearly all persons without appropriate protection to life-threatening
   concentrations of the material.
4  SMALL SPILLS involve a leaking package of 200 litres (55 US gallons) or less,
   such as a drum (jerrican or box with inner containers). Larger packages leaking
   less than 200 litres and compressed gas leaking from a small cylinder are also
   considered "small spills".
   LARGE SPILLS involve many small leaking packages or a leaking package of
   greater than 200 litres, such as a cargo tank, portable tank or a "one-tonne"
   compressed gas cylinder.
5  Guide 128 is taken from the US DOT emergency response guide book.
6  IERG information is derived from CANUTEC - Transport Canada.

EMERGENCY RESPONSE PLANNING GUIDLINES (ERPG)

The maximum airborne concentration below which it is believed that nearly all 
individuals could be exposed for up to one hour WITHOUT experiencing or developing

  life-threatening health effects is:
    toluene  1000 ppm

  irreversible or other serious effects or symptoms which could 
  impair an individual's ability to take protective action is:
    toluene  300 ppm

  other than mild, transient adverse effects
  without perceiving a clearly defined odour is:
    toluene  50 ppm

American Industrial Hygiene Association (AIHA)

 

Personal Protective Equipment advice is contained in Section 8 of the MSDS.

Section 7 - HANDLING AND STORAGE

PROCEDURE FOR HANDLING

Contains low boiling substance:
Storage in sealed containers may result in pressure buildup causing violent
rupture of containers not rated appropriately.
· Check for bulging containers.
· Vent periodically
· Always release caps or seals slowly to ensure slow dissipation of vapours.
· Avoid all personal contact, including inhalation.
· Wear protective clothing when risk of exposure occurs.
· Use in a well-ventilated area.
· Prevent concentration in hollows and sumps.
· DO NOT enter confined spaces until atmosphere has been checked.
· Avoid smoking, naked lights, heat or ignition sources.
· When handling, DO NOT eat, drink or smoke.
· Vapour may ignite on pumping or pouring due to static electricity.
· DO NOT use plastic buckets.
· Earth and secure metal containers when dispensing or pouring product.
· Use spark-free tools when handling.
· Avoid contact with incompatible materials.
· Keep containers securely sealed.
· Avoid physical damage to containers.
· Always wash hands with soap and water after handling.
· Work clothes should be laundered separately.
· Use good occupational work practice.
· Observe manufacturer's storing and handling recommendations.
· Atmosphere should be regularly checked against established exposure standards
to ensure safe working conditions.
DO NOT allow clothing wet with material to stay in contact with skin

SUITABLE CONTAINER

Packing as supplied by manufacturer. Plastic containers may only be used if
approved for flammable liquid. Check that containers are clearly labelled and
free from leaks.

STORAGE INCOMPATIBILITY

Avoid reaction with oxidising agents

STORAGE REQUIREMENTS

· Store in original containers in approved flame-proof area.
· No smoking, naked lights, heat or ignition sources.
· DO NOT store in pits, depressions, basements or areas where vapours may be
trapped.
· Keep containers securely sealed.
· Store away from incompatible materials in a cool, dry well ventilated area.
· Protect containers against physical damage and check regularly for leaks.
· Observe manufacturer's storing and handling recommendations.

Section 8 - EXPOSURE CONTROLS / PERSONAL PROTECTION

EXPOSURE CONTROLS

No data available for toluene as (CAS: 108-88-3) / (CAS: 141-78-6) / (CAS: 64742-89-8)

ODOUR SAFETY FACTOR (OSF)

    OSF=0.15 (mixed hexanes aliphatic hydrocarbon solvent)
    Exposed individuals are NOT reasonably expected to be warned, by smell, that the
    Exposure Standard is being exceeded.
    Odour Safety Factor (OSF) is determined to fall into either Class C, D or E.
    The Odour Safety Factor (OSF) is defined as:
    OSF= Exposure Standard (TWA) ppm/ Odour Threshold Value (OTV) ppm
    Classification into classes follows:
    
    Class  OSF     Description
    A      550     Over 90% of exposed
                   individuals are aware by
                   smell that the Exposure
                   Standard (TLV-TWA for
                   example) is being
                   reached, even when
                   distracted by working
                   activities
    B      26-550  As "A" for 50-90% of
                   persons being distracted
    C      1-26    As "A" for less than 50%
                   of persons being
                   distracted
    D      0.18-1  10-50% of persons aware
                   of being tested perceive
                   by smell that the
                   Exposure Standard is
                   being reached
    E      <0.18   As "D" for less than 10%
                   of persons aware of being
                   tested

EXPOSURE STANDARDS FOR MIXTURE

    "Worst Case" computer-aided prediction of vapour components/concentrations:
     
    Composite Exposure Standard for Mixture (TWA) (mg/m³): 274.7902 mg/m³
    If the breathing zone concentration of ANY of the components listed below is
    exceeded, "Worst Case" considerations deem the individual to be overexposed.
    Component Breathing Zone ppm Breathing Zone mg/m³ Mixture Conc: (%)
    
    Component                           Breathing zone  Breathing Zone  Mixture Conc
                                        (ppm)           (mg/m³)         (%)
    ethyl acetate                                       91.5967         23.0
    mixed hexanes aliphatic hydrocarbo  26.02           91.5967         23.0
    toluene                             23.98           91.5967         23.0
     
    Operations which produce a spray/mist or fume/dust, introduce particulates to
    the breathing zone.
    If the breathing zone concentration of ANY of the components listed below is
    exceeded, "Worst Case" considerations deem the individual to be overexposed.
    At the "Composite Exposure Standard for Mixture" (TWA) (mg/m³): 46 mg/m³

INGREDIENT DATA

TOLUENE:
   TLV TWA: 50 ppm Skin;A4;BEI [ACGIH]
   PEL: 8hr TWA 200 ppm ; Ceiling Conc: 300ppm ; Max excursion: 500 ppm for 10 minutes [OSHA Z2]
   ES TWA: 50 ppm, 191 mg/m³; STEL 150 ppm, 574 mg/m³  SKIN
   TLV TWA: 50 ppm, 188 mg/m³  SKIN  A4
   NOTE: This substance has been classified by the ACGIH as A4 NOT classifiable as
   causing Cancer in humans
   OES TWA: 50 ppm, 191 mg/m³; STEL: 150 ppm, 574 mg/m³  SKIN
   MAK value: 50 ppm, 190 mg/m³
   MAK Category II Peak Limitation: For substances with systemic effects and with a
   half-life in humans ranging from two hours to shift-length.
   Allows excursions of 5 times the MAK value, for 30 minutes (on average), twice
   per shift.
   MAK Group C: There is no reason to fear risk of damage to the developing embryo
   when MAK and BAT values are observed.
   MAK values, and categories and groups are those recommended within the
   Federal Republic of Germany
   IDLH Level: 500 ppm
   Odour Threshold Value: 0.16-6.7 (detection), 1.9-69 (recognition)
   NOTE: Detector tubes measuring in excess of 5 ppm, are available.
   Exposure limits with "skin" notation indicate that vapour and liquid may be
   absorbed through intact skin. Absorption by skin may readily exceed vapour
   inhalation exposure. Symptoms for skin absorption are the same as for
   inhalation. Contact with eyes and mucous membranes may also contribute to
   overall exposure and may also invalidate the exposure standard.
   High concentrations of toluene in the air produce depression of the
   central nervous system (CNS) in humans. Intentional toluene exposure
   (glue-sniffing) at maternally-intoxicating concentration has also produced
   birth defects. Foetotoxicity appears at levels associated with CNS
   narcosis and probably occurs only in those with chronic toluene-induced
   kidney failure. Exposure at or below the recommended TLV-TWA is thought
   to prevent transient headache and irritation, to provide a measure of
   safety for possible disturbances to human reproduction, the prevention of
   reductions in cognitive responses reported amongst humans inhaling
   greater than 40 ppm, and the significant risks of hepatotoxic, behavioural
   and nervous system effects (including impaired reaction time and
   incoordination). Although toluene/ethanol interactions are well
   recognised, the degree of protection afforded by the TLV-TWA among
   drinkers is not known.

ETHYL ACETATE:
   TLV TWA: 400 ppm [ACGIH]
   PEL TWA:  400 ppm, 1400 mg/m³ (SKIN) [OSHA Z1]
   ES TWA: 200 ppm; STEL 400 ppm
   TLV TWA: 400 ppm, 1440 mg/m³
   OES TWA: 400 ppm, 1460 mg/m³
   MAK value: 400 ppm, 1500 mg/m³
   MAK Category I Peak Limitation: For local irritants Allows excursions of twice
   the MAK value for 5 minutes at a time, 8 times per shift.
   MAK Group C: There is no reason to fear risk of damage to the developing embryo
   when MAK and BAT values are observed.
   MAK values, and categories and groups are those recommended within the
   Federal Republic of Germany
   IDLH Level: 2000 ppm (lower explosive limit)
   Odour Threshold Value: 6.4-50 ppm (detection), 13.3-75 ppm (recognition)

   The TLV-TWA provides a significant margin of safety from the standpoint of
   adverse health effects. Unacclimated subjects found the odour
   objectionably strong at 200 ppm. Mild nose, eye and throat irritation was
   experienced at 400 ppm. Workers exposed regularly at concentrations
   ranging from 375 ppm to 1500 ppm for several months showed no unusual
   signs or symptoms.

MIXED HEXANES ALIPHATIC HYDROCARBON SOLVENT:
   ES TWA: 50 ppm, 176 mg/m³ (as n-hexane)
   TLV TWA: 50 ppm, 176 mg/m³ SKIN (as n-hexane)
   Exposure limits with "skin" notation indicate that vapour and liquid may be
   absorbed through intact skin. Absorption by skin may readily exceed vapour
   inhalation exposure. Symptoms for skin absorption are the same as for
   inhalation. Contact with eyes and mucous membranes may also contribute to
   overall exposure and may also invalidate the exposure standard.
   Odour Threshold Value: 65 ppm (as n-hexane)
   IDLH Level : 5000 ppm
   for alkanes (C5-C8)
   CEL TWA: 350 mg/m³ (10 hours); STEL: 1800 mg/m³ (15 minutes) - NIOSH

PERSONAL PROTECTION

EYE

· Safety glasses with side shields.
· Chemical goggles.
· Contact lenses pose a special hazard; soft lenses may absorb irritants and all
lenses concentrate them. DO NOT wear contact lenses.

HANDS/FEET

Wear chemical protective gloves, eg. PVC.
Wear safety footwear or safety gumboots, eg. Rubber

OTHER

· Overalls.
· PVC Apron.
· PVC protective suit may be required if exposure severe.
· Eyewash unit.
· Ensure there is ready access to a safety shower.

GLOVE SELECTION INDEX

Glove selection is based on a modified presentation of the:
"Forsberg Clothing Performance Index".
The effect(s) of the following substance(s) are taken into account in the
computer-generated selection:
  Substance
________________________________________
toluene            
ethyl acetate      
PE/EVAL/PE             A
PVA                    A
VITON/CHLOROBUTYL      A
TEFLON                 B
SARANEX-23 2-PLY       B
VITON                  C
CPE                    C
BUTYL                  C
NITRILE+PVC            C
SARANEX-23             C
NEOPRENE/NATURAL       C
PVC                    C
BUTYL/NEOPRENE         C
HYPALON                C
VITON/NEOPRENE         C
NEOPRENE               C
NITRILE                C
NATURAL RUBBER         C

* CPI - Chemwatch Performance Index
A: Best Selection
B: Satisfactory; may degrade after 4 hours continuous immersion
C: Poor to Dangerous Choice for other than short term immersion
NOTE: As a series of factors will influence the actual performance of the glove,
a final selection must be based on detailed observation. -
* Where the glove is to be used on a short term, casual or infrequent basis,
factors such as "feel" or convenience (e.g. disposability), may dictate a choice
of gloves which might otherwise be unsuitable following long-term or frequent
use. A qualified practitioner should be consulted.

RESPIRATOR

Respiratory protection may be required when ANY "Worst Case" vapour-phase
concentration is exceeded (see Computer Prediction in "Exposure Standards").

Protection Factor (Min)  Half-Face Respirator  Full-face Respirator
10 x ES                  AX-AUS                -
                         AX-PAPR-AUS           -
20 x ES                  -                     AX-AUS
                         -                     AX-PAPR-AUS
100 x ES                 -                     AX-2
                         -                     AX-PAPR-2


^ - Full-face

The local concentration of material, quantity and conditions of use determine
the type of personal protective equipment required. For further information
consult site specific CHEMWATCH data (if available), or your Occupational
Health and Safety Advisor.

ENGINEERING CONTROLS

For flammable liquids and flammable gases, local exhaust ventilation or a
process enclosure ventilation system may be required. Ventilation equipment
should be explosion-resistant.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE

Pale, highly flammable liquid with an organic solvent odour; does not mix with
water.

PHYSICAL PROPERTIES

Liquid.
Does not mix with water.
Floats on water.

 

Molecular Weight: Not Applicable                Boiling Range (ºC): Not Available
Melting Range (ºC): Not Available               Specific Gravity (water=1): 0.88
Solubility in water (g/L): Immiscible           pH (as supplied): Not Applicable
pH (1% solution): Not Applicable                Vapour Pressure (kPa): 16.700
Volatile Component (%vol): Not Available        Evaporation Rate: Not Available
Relative Vapour Density (air=1): Not Available  Flash Point (ºC): -18
Lower Explosive Limit (%): 1.0                  Upper Explosive Limit (%): 1.5
Autoignition Temp (ºC): Not Available           Decomposition Temp (ºC): Not Available
State: Liquid

Section 10 - CHEMICAL STABILITY AND REACTIVITY INFORMATION

CONDITIONS CONTRIBUTING TO INSTABILITY

· Presence of incompatible materials.
· Product is considered stable.
· Hazardous polymerisation will not occur.

Section 11 - TOXICOLOGICAL INFORMATION

POTENTIAL HEALTH EFFECTS

ACUTE HEALTH EFFECTS

SWALLOWED

The material is not thought to produce adverse health effects following
ingestion (as classified by EC Directives using animal models). Nevertheless,
adverse systemic effects have been produced following exposure of animals by at
least one other route and good hygiene practice requires that exposure be kept
to a minimum.

EYE

The material may produce severe irritation to the eye causing pronounced
inflammation. Repeated or prolonged exposure to irritants may produce
conjunctivitis.

SKIN

The material may cause skin irritation after prolonged or repeated exposure and
may produce a contact dermatitis (nonallergic). This form of dermatitis is often
characterised by skin redness (erythema) and swelling the epidermis.
Histologically there may be intercellular oedema of the spongy layer
(spongiosis) and intracellular oedema of the epidermis.

INHALED

Inhalation of vapours, aerosols (mists, fumes) or dusts, generated by the
material during the course of normal handling, may be harmful.
If exposure to highly concentrated solvent atmosphere is prolonged this may lead
to narcosis, unconsciousness, even coma and possible death.
The main effects of simple aliphatic esters are narcosis and irritation and
anaesthesia at higher concentrations. These effects become greater as the
molecular weights and boiling points increase. Central nervous system depression
, headache, drowsiness, dizziness, coma and neurobehavioral changes may also be
symptomatic of overexposure. Respiratory tract involvement may produce mucous
membrane irritation, dyspnea, and tachypnea, pharyngitis, bronchitis,
pneumonitis and, in massive exposures, pulmonary oedema (which may be delayed).
Gastrointestinal effects include nausea, vomiting, diarrhoea and abdominal
cramps. Liver and kidney damage may result from massive exposures.

CHRONIC HEALTH EFFECTS

Principal routes of exposure are by accidental skin and eye contact and by inhalation of
vapours especially at higher temperatures. Chronic solvent inhalation exposures may result
in nervous system impairment and liver and blood changes. [PATTYS]. Prolonged or
continuous skin contact with the liquid may cause defatting with drying, cracking,
irritation and dermatitis following. Chronic inhalation or skin exposure to n-hexane may
cause peripheral neuropathy, which is damage to nerve ends in extremities, e.g. fingers,
with loss of sensation and characteristic thickening. Nerve damage has been documented
with chronic exposures of greater than 500 ppm. Improvement in condition does not
immediately follow removal from exposure and symptoms may progress for two or three
months. Recovery may take a year or more depending on severity of exposure, and may not
always be complete. Exposure to n-hexane with methyl ethyl ketone (MEK) will accelerate
the appearance of damage, but MEK alone will not cause the nerve damage. Other isomers of
hexane do not cause nerve damage. [Source: Shell Co.]

0890 100 021 - Wurth Universal Glue 70ml


TOLUENE:
TOXICITY                               IRRITATION
Oral (human) LDLo: 50 mg/kg            Skin (rabbit): 20 mg/24h-moderate
Oral (rat) LD50: 636 mg/kg             Skin (rabbit): 500 mg - moderate
Inhalation (human) TCLo: 100 ppm       Eye (rabbit): 0.87 mg - mild
Inhalation (man) TCLo: 200 ppm         Eye (rabbit): 2 mg/24h - SEVERE
Inhalation (rat) LC50: > 26700 ppm/1h  Eye (rabbit): 100 mg/30sec - mild
Dermal (rabbit) LD50: 12124 mg/kg
Reproductive effector in rats
The substance is classified by IARC as Group 3:
NOT classifiable as to its carcinogenicity to humans.
Evidence of carcinogenicity may be inadequate or limited in animal testing.

ETHYL ACETATE:
IRRITATION            TOXICITY
Eye (human): 400 ppm  Oral (rat) LD50: 5620 mg/kg
                      Inhalation (rat) LC50: 1600 ppm/8h
                      Inhalation (human) TCLo: 400 ppm

MIXED HEXANES ALIPHATIC HYDROCARBON SOLVENT:
IRRITATION	           TOXICITY
Eye(rabbit): 10 mg - mild  Oral (rat) LD50: 28710 mg/kg
                           Inhalation (human) TCLo: 190 ppm/8W
                           Inhalation (rat) LD50: 48000 ppm/4h

Section 12 - ECOLOGICAL INFORMATION

Drinking Water Standards:
hydrocarbon total: 10 ug/l (UK max.).
DO NOT discharge into sewer or waterways.

Section 13 - DISPOSAL CONSIDERATIONS

· Consult manufacturer for recycling options and recycle where possible .
· Consult State Land Waste Management Authority for disposal.
· Incinerate residue at an approved site.
· Recycle containers if possible, or dispose of in an authorised landfill.

Section 14 - TRANSPORTATION INFORMATION

Shipping Name:
ADHESIVES

Dangerous Goods Class: 3
UN/NA Number: 1133
ADR Number: 33
Packing Group: II
Labels Required: flammable liquid
Additional Shipping Information:
International Transport Regulations:
IMO: 3

HAZCHEM

3[Y]E

Section 15 - REGULATORY INFORMATION

POISONS SCHEDULE

None

Section 16 - OTHER INFORMATION

 

This document is copyright. Apart from any fair dealing for the purposes of
private study, research, review or criticism, as permitted under the Copyright
Act, no part may be reproduced by any process without written permission from
CHEMWATCH. TEL (+61 3) 9572 4700.

 

Issue Date: Thu 17-Feb-2005

Print Date: Tue 22-Feb-2005