Changshu New-Tech Chemicals Co., Ltd.--Tetrakis-Hydroxymethyl Phosphonium Sulfate (THPS) |55566-30-8

PRODUCTS

Changshu New-Tech Chemicals

Tetrakis-Hydroxymethyl Phosphonium Sulfate (THPS)

Molecular Formula

[(CH₂OH)₄P]₂SO₄

Molecular Weight

406.28

Cas No

55566-30-8

Properties

Has its characteristic odor. Non-flammable. Has mild acid properties and are considered
corrosive. Easily biodegradable and considered environmentally friendly compound.

Specifications

Appearance	Colorless or straw yellow liquid
Assay of THPS(%)	75.0-77
Active P(%)	11-12
PH	3.0-5.0
Specific Gravity (25℃) (g/ml)	1.370-1.400
Viscosity(cps)(25℃)	≤50

Uses

Has been replacing older, more toxic biocides in the following markets/customers served:
Industrial Water Treatment; Paper Manufacture; Leather Tanning; Oil Field Drilling&production

Storage

Packing

250kg plastic drum

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