Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Poly(vinyl alcohol)(9002-89-5)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information

Product Identification

Product Name
Poly(vinyl alcohol)
Synonyms
Aracet apv
Cipoviol w 72
Elvanol
Ethenol, homopolymer
Poly(vinyl alcohol)
PVA
CAS
9002-89-5
Formula
(-C2H4O)n
EINECS
209-183-3
RTECS
TR8100000
RTECS Class
Mutagen; Reproductive Effector
Beilstein/Gmelin
NA

Physical and Chemical Properties

Appearance
Odorless white to cream-colored granules or powder. Pure aqueous solutions are neutral or faintly acid and subject to mold growth.
Solubility in water
soluble
Melting Point
228
Density
1.329 g/cm3 (20 C)
Usage
Resin in textile warp sizing & finishing, in adhesives, in grease-resistant paper coating, suspension agent in polymerization of vinyl acetate & vinyl chloride, thickener in latex coatings, ingredient in pesticide sprays, binder for phosphorescent pigments in tv picture tubes, aid in photoengraving processes, resin in cosmetic face masks, photographic & ether films, pigment binder in paper coatings.

First Aid Measures

Ingestion
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Wash mouth out with water. Get medical aid if irritation or symptoms occur.
Inhalation
Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid if cough or other symptoms appear.
Skin
Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Get medical aid if irritation develops or persists. Wash clothing before reuse.
Eyes
Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid immediately.

Handling and Storage

Storage
Keep away from heat, sparks, and flame. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
Handling
Wash hands before eating. Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Use with adequate ventilation. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames.

Hazards Identification

Ingestion
May cause digestive tract disturbances.
Inhalation
May cause respiratory tract irritation.
Skin
May cause skin irritation.
Eyes
May cause eye irritation.
Hazards
The dusts of this chemical are a slight explosion hazard when exposed to flame.

Exposure Controls/Personal Protection

Personal Protection
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear appropriate protective clothing to minimize contact with skin.
Respirators
Follow the OSHA respirator regulations found in 29CFR 1910.134 or European Standard EN 149. Always use a NIOSH or European Standard EN 149 approved respirator when necessary.
Poison Class
-

Fire Fighting Measures

Flash Point
200
Fire Fighting
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Dust can be an explosion hazard when exposed to heat or flame. Combustible solid. Extinguishing media: For large fires, use water spray, fog or alcohol-resistant foam. For small fires, use dry chemical, carbon dioxide, water spray or regular foam.
Fire Potential
This chemical is combustible.

Accidental Release Measures

Small spills/leaks
Very fine particles can cause a fire or explosion. Eliminate all ignition sources. Sweep up or absorb material, then place into a suitable clean, dry, closed container for disposal. Avoid generating dusty conditions. Use a spark-proof tool. Provide ventilation.

Stability and Reactivity

Disposal Code
3
Incompatibilities
Acids.
Stability
Stable under normal temperatures and pressures.
Decomposition
Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

Transport Information

HS Code
3905 30 00
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