PVC Tin Stabilizer

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PVC Tin Stabilizer Specification

Shelf Life
24 months under recommended storage conditions.

Refractive Rate
1.50-1.52

Molecular Formula
C19H30O4Sn

Properties
Excellent thermal stability good transparency and easy incorporation into PVC resin.

HS Code
38123090

Ingredients
Organotin compound organic acids and stabilizing agents.

Melting Point
55-60C

Application
Used as a heat stabilizer for PVC products such as pipes profiles sheets and fittings.

Grade
Industrial Grade

CAS No
301-10-0

Solubility
Insoluble in water soluble in organic solvents

Structural Formula
Sn(C19H30O4)

Density
1.3 Gram per cubic centimeter(g/cm3)

Smell
Mild

Ph Level
Neutral (6.5-7.5)

Usage
Typically added during the PVC compounding process to enhance thermal stability.

Taste
Neutral

Poisonous
NO

Shape
Not applicable (liquid or powder form)

Appearance
Clear liquid or fine white powder

Physical Form
Liquid or powder depending on formulation

EINECS No
206-107-1

Molecular Weight
405.15 g/mol

Storage
Keep in a cool dry place away from direct sunlight and moisture.

Purity
99% Min

About PVC Tin Stabilizer

Tin stabilisers for PVC compounds are characterised by a central tin atom, surrounded by alkyl and acidic groups. Mixtures of mono and dialkyl tin salts are used and commercial tin heat stabilisers typically vary the ratio, depending on the performance and property requirements of the final product.

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