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(2,3-dichloropropyl) phosphate (TDCPP)



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First, the product description:

1, the product structure: molecular weight: 428.

2, Product Name:

Chinese: tris (2,3-dichloropropyl) phosphate

English: Tri (2,3-dichloropropyl) phosphate

Abbreviations: TDCPP

Second, the physical and chemical properties:

Light yellow transparent viscous liquid, soluble in alcohol, benzene, carbon tetrachloride, in water Solubility 0.01% (30οC), viscosity 8cm2 / s (25οC) The

Third, product quality:

Appearance: light yellow transparent viscous liquid

Density: 1.5 (25οC)

Acid value: (MgKOH / g) ≤0.3

Moisture:% ≤0.2

Quality Analysis Method Execution:

Acid value: GB1668-81

Proportion: GB1664-81

Water: GB1659-82

Fourth, product use:

This product is widely used to add the type of flame retardant, flame retardant high efficiency, low volatility, oil resistance and hydrolysis resistance is good. Suitable for soft and rigid polyurethane foam, polyvinyl chloride, epoxy resin, unsaturated polyester, phenolic resin and other plastics, the general amount of 10-20%, in the soft polyvinyl chloride by adding 10% The off time is shortened from 8.6S to 0.3S. In the polyurethane foam by adding 5% of the goods can produce self-extinguishing, plus 10% of this product can be achieved from the fire self-extinguishing or non-flammable.

5, product packaging:

with a small mouth galvanized barrels, net weight 250kg