VAM

Content description：CAS 108-05-4HS code 2915320000Packaging:190kg*80drum, 15.2ton/FCL190kg*132drum, 25.08ton/FCLGeneral descriptionVinyl acetate is an important ester of vinyl alcohol, which can find applications in the ···

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Product Introduction

CAS 108-05-4

HS code 2915320000

Packaging:

190kg*80drum, 15.2ton/FCL
190kg*132drum, 25.08ton/FCL

General description

Vinyl acetate is an important ester of vinyl alcohol, which can find applications in the production of homo and copolymer dispersions. The production of vinyl acetate involves the addition of acetic acid to acetylene in the gas phase in the presence of zinc acetate/charcoal as catalyst.

Application

Vinyl acetate may be used as an analytical reference standard for the quantification of the analyte in water samples using liquid chromatography technique.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Vinyl acetate, also known as vinyl acetate, is an organic compound, chemical formula C4H6O2, is an important organic chemical raw material.
It is mainly used as a raw material for the manufacture of synthetic fiber Vinylon, and is also a component of a variety of copolymer resins such as EVA. Polyvinyl acetate derivatives and polyvinyl alcohol, the polymers of vinyl acetate, are widely used as bonding agents, architectural coatings, textile sizing and finishing agents, paper reinforcing agents, and in the manufacture of safety glass.

item	Vinyl Acetate Monomer
CAS No.	108-05-4
HS code	2915390090
Other Names	VAM
MF	C4H6O2
EINECS No.	203-545-4
Place of Origin	China
Grade Standard	Industrial Grade, Reagent Grade
Purity	99.9 %
Appearance	Colourless liquid
Application	For the production of polyvinyl alcohol, coatings,etc
Model Number	Vinyl Acetate Monomer
Melting point	-93 C (lit.)
Boiling point	72-73 C (lit.)
density	0.934 g/mL at 25 C (lit.)
Fp	20 F
PH	7 (20g/l, H2O, 20ºC)

product	Vinyl Acetate Monomer
Items	Index	Result
Water % ≤	≤0.10	0.013
Methyl acetate % ≤	≤0.20	0.004
Acidity(as acetic acid)% ≤	≤0.004	0.0006
Vinyl acetate% ≥	≥99.5	99.92
Conclution	Qualified

Vinyl acetate Monomer/VAM is an organic chemical raw material, which is one of the 50 chemical products with the largest output in the world. Vinyl acetate Monomer is mainly used in the production of poly (VA), vinyl acetate ~ vinyl chloride copolymer (EVC), acetal resin derivatives. These derivatives can be used in a wide range of applications, such as adhesives, paper or fabric adhesives, processing, fiber processing, emulsifiers, water-soluble membranes, soil amendments, etc.
1. mainly used in the production of polyethylene enzyme and its derivatives. Therefore, vinyl acetate is often not treated after polymerization, and is directly used as the raw material of polyethylene enzyme.

2. vinyl acetate solution, emulsion and its molten state can be used as paper, cloth, wood, leather and other adhesives.

3. vinyl acetate can be used as varnish, coating, film elasticity and good luster.

4. Adding vinyl acetate to cement can increase the tensile strength and wear resistance of cement.

5. vinyl acetate with plasticizer can be made of artificial leather.