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TPPI

TPPI_副本.jpg

DESCRIPTION:

Product Name:   TPPI 

Chemical Name:   Triethyl Phosphite

Formula:  C18H15O3P

Molecular Weight:   310.29

CAS No.:  101-02-0


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APPLICATIONS:

TPPI performances very well as an auxiliary antioxidant, flame retardant and age resister. It is broadly used in PVC, PP, PS industries to maintain products’ photostability. Other usages include the chelating agent and stabilizer in PVC industries.

TPPI also serves as intermediates in manufacturing trialkyl phosphite ester.

TYPICAL PROPERTIES:

Appearance

Colorless Transparent Liquid

Acidity (mg, KOH/G)

0.1 MAX

Boiling Point (℃)

148 – 156

Refractive Index (nd25)

1.408 – 1.41

Relative Density (25℃, g/cm3)

0.964

SHIPPING INFORMATION:

Transportation: UN 3077 9/III

Packaging: 200 KG barrel; 1 ton IBC tote.


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