Polyvinyl chloride
Synonyms
Chloroethene homopolymer;
Ethene, chloro-, homopolymer;
PVC;
Category
Polymer Surfactant
> Polyenes
>> Non-ionic Polyenes
Chemical Numbering System
CAS: 9002-86-2
EINECS: N/A
Molecular Formula & Molecular Weight
Molecular Formula: N/A
Molecular Weight: N/A
Structure
Properties
Appearance (1), white solid; or liquid.
Solubility insoluble in water.
Stability stable.
Risk Solid form: irritation, irritation to skin, eye, respiratory system.
GHS label: 
Ecology may be hazardous to environment. Water body should be given special attention.
Biodegradability biodegradable.
Characteristics excellent film-forming, dispersing, adsorbing abilities. Thermoplastic resin.
Synthesis
Quality Standards & Test Methods
1, Physical and chemical indexes
|
Item |
Physical and chemical indexes |
|
Liquid / Solid |
|
|
Actives, %, ≥ |
30.0 / 95.0 |
Test Methods
(1), Actives
GB/T 13173 Surface active agents -- Detergents -- Testing methods
2, Hazardous substances indexes
|
Item |
Hazardous substances indexes |
|
Liquid / Solid |
|
|
Heavy metals (as Pb), mg/kg, ≤ |
20 |
|
As, mg/kg, ≤ |
3 |
Test Methods
(1), Heavy metals (as Pb)
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30799 The test method of food detergents -- Determination of heavy metals
(2), As
Safety and Technical Standards for Cosmetics (2015 Edition)
GB/T 30797 The test method of food detergents -- Determination of total arsenic
3, Product standards
(1), Chinese standards
(1a), GB/T 5761 Suspension polyvinyl chloride resins of general purpose
(1b), GB/T 15592 Polyvinyl chloride paste resins
(1c), HG/T 4076 Mass polyvinyl chloride resin
4, Further explanation
(a), On physical and chemical indexes: firstly, shall be indicated carbon atom distribution; secondly, shall be indicated average molecular weight.
(b), Used in cosmetics, should be test for harmful substances or furtherly test for microorganisms, according to local regulations and standards.
Major Uses
1, Typical applications
Use as film-forming agent.
Use as non-metallic material. For example, used in films, pipe, plate, wire and cable, non-metallic workpiece, etc.
2, Personal care products
Film-forming agent in personal care products.
Manufacturers
Update: 20140903(1); 20201009(2);