Vinyl acetate manufacturers and suppliers in india

Vinyl acetate

Properties

Melting point:: -93 °C (lit.)

Boiling point:: 72-73 °C (lit.)

Density: 0.934 g/mL at 25 °C (lit.)

vapor density: 3 (vs air)

vapor pressure: 88 mm Hg ( 20 °C)

refractive index: n20/D 1.395(lit.)

Flash point:: 20 °F

storage temp.: 2-8°C

solubility: 20g/l

form: Liquid

color: Clear colorless to almost colorless

PH: 7 (20g/l, H2O, 20℃)

explosive limit: 2.6-13.4%(V)

Water Solubility: 23 g/L (20 ºC)

Sensitive: Light Sensitive

Merck: 14,9992

BRN: 1209327

Henry's Law Constant: 4.81 (calculated, Howard, 1989)

Exposure limits: NIOSH REL: 15-min ceiling 4 ppm (15 mg/m³); ACGIH TLV: TWA 10 ppm, STEL 15 ppm (adopted).

Dielectric constant: 4.5（23℃）

Stability:: Stable. Highly flammable. Incompatible with acids, bases, oxidizing agents, peroxides, chlorosulfonic acid, ethylene imine, hydrochloric acid, oleum, nitric acid, sulfuric acid, 2-aminoethanol, light. Susceptible to polymerization; commercial product may be stabilized by the addition of hydroquinone.

LogP: 0.73 at 20℃

Safety Information

Symbol(GHS): GHS02,GHS07,GHS08

Signal word: Danger

Hazard statements: H225-H332-H335-H351-H412

Precautionary statements: P202-P210-P233-P273-P304+P340+P312-P308+P313

Hazard Codes: F,T,Xn

Risk Statements: 11-39/23/24/25-23/24/25-36-20/21/22-40-37-20

Safety Statements: 16-23-29-33-45-36/37-7-9

RIDADR: UN 1301 3/PG 2

OEL: Ceiling: 4 ppm (15 mg/m3) [15-minute]

WGK Germany: 2

RTECS: AK0875000

Autoignition Temperature: 801 °F

TSCA: Yes

HazardClass: 3

PackingGroup: II

HS Code: 29153200

HS Code: 29333999

Toxicity: LD50 orally in rats: 2.92 g/kg (Smyth, Carpenter)

Use

Vinyl acetate is used primarily in polymerization processes to produce polyvinyl acetate; polyvinyl alcohol, and vinyl acetate copolymer. The polymers, usually made as emulsions, suspensions, solutions, or resins, are used to prepare adhesives, paints, paper coatings, and textile finishes. Low molecular weight vinyl acetate is used as a chewing gum base.