Tetrakis Hydroxymethyl Phosphonium Sulfate(THPS) Quick Details
Other Names | Tetrakis(Hydroxymethyl)Phosphonium Sulfate (THPS) |
CAS No | 55566-30-8 |
Molecular Formula/MF | [(CH2OH)4P]2SO4 |
EINECS No. | 259-709-0 |
HS Code | 2931909090 |
Classification | Inorganic Chemicals |
Grade Standard | Industrial grade |
Purity | 75% |
Appearance | Achromaticity liquid |
Package | 250kg/200L plastic drum, or 1400kg/IBC |
Place of Origin | CHINA |
Loading Port | CHINA MAIN PORT |
Tetrakis Hydroxymethyl Phosphonium Sulfate(THPS) Uses
It is an environmental friendly bactericide with good water solubility, low solidifying point, stable chemical performance, long shelf life, new-type, high-efficiency, wide-spectrum etc.
It is an internationally acknowledged flame-retardants for pure cotton and polyester cotton and its flame-retarding effect can remain for a long time.
Tetrakis Hydroxymethyl Phosphonium Sulfate(THPS) Specification
Item | Specification |
Content % ≥ | 75 |
Viscosity (25°C) CPS | 30.0-40.0 |
Specific gravity (25°C, g/ml) | 1.37-1.40 |
Iron (Fe) % ≤ | 0.002 |
PH | 3-5 |
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DALIAN CHEM --Dalian Chem Imp. and Exp. Group Co., Ltd.is focus on the supply of chemical raw materials, chemical products , and other related products since 1985.
At present, we provide more than 200 kinds of chemical raw materials and ingredients.Tetrakis Hydroxymethyl Phosphonium Sulfate(THPS) is one of our main products.
Before Tetrakis Hydroxymethyl Phosphonium Sulfate(THPS) order ,we can send the sample for your testing ,We ensure the quality is the same as bulk quantity.
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