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Polyvinyl chloride CAS 9002-86-2 SG5 K67

· Ultra-Fine Particle Size：PVC paste resin features extremely small particle size, ensuring excellent dispersion and uniformity in formulations.

· Excellent Paste-Forming Ability：It can be easily dispersed in plasticizers to form stable paste-like fluids, suitable for coating and molding applications.

· High Processability：The resin can break down into primary particles, improving compatibility and processing performance.

· Consistent Product Quality：Its controlled particle size range (30–80 μm) ensures stable performance and reliable results in industrial applications.

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Product Details

Polyvinyl Chloride Paste Resin CAS#9002-86-2

Polyvinyl chloride paste resin, also called dispersed PVC resin, is a key type of polyvinyl chloride resin. It is a white fine powder with an exceptionally small particle size. The dried product typically has a particle size between 30 and 80 μm, while the primary particles formed during polymerization range from 0.2 to 2 μm. In plasticizers, it can break down into primary particles, forming a stable, paste-like fluid.

Polyvinyl chloride CAS 9002-86-2 SG5 K67

Polyvinyl chloride Chemical Properties

Melting point	170-195 °C (decomp)
Boiling point	0.100 °C
density	1.4 g/mL at 25 °C (lit.)
Tg	85
refractive index	n 1.54
Fp	736
storage temp.	2-8°C
form	powder
Specific Gravity	1.385
color	White to Off-White
Dielectric constant	3.4（Ambient）
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
InChI	InChI=1S/C2H3Cl/c1-2-3/h2H,1H2
InChIKey	BZHJMEDXRYGGRV-UHFFFAOYSA-N
SMILES	C=CCl
Surface tension	41.5mN/m at 20°C
CAS DataBase Reference	9002-86-2(CAS DataBase Reference)
NIST Chemistry Reference	poly (vinyl chloride)(9002-86-2)
IARC	3 (Vol. 19, Sup 7) 1987
EPA Substance Registry System	Polyvinyl chloride (9002-86-2)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37-61
WGK Germany	3
RTECS	KV0350000
TSCA	TSCA listed
HS Code	3904220000
Hazardous Substances Data	9002-86-2(Hazardous Substances Data)

Product Application

Polyvinyl chloride paste resin is widely utilized in the manufacturing of a variety of products, including artificial leather, vinyl toys, wallpaper, medical gloves, automotive interior components, coatings, and adhesives. It can be processed through methods such as coating, impregnation, and casting.

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Polyvinyl chloride CAS 9002-86-2 SG5 K67