RAWCHEM
22172
THPS
Tetrakis Hydroxymethyl Phosphonium Sulfate
Octakis (Hydroxymethyl) Diphosphonium Sulfate
55566-30-8
406.28
C8H24O12P2S
259-709-0
2933692910
SKU: | |
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Availability: | |
Product Parameters
Product Description:
Colorless transparent liquid, slightly acidic, easily biodegradable. Chemical properties of stability, long time storage will not affect the quality. Should be stored in a cool, ventilated warehouse, sealing preservation. Should be seperated from oxide, food chemicals.
Main indexes:
Index | Standard | |
Appearance | Achromaticity liquid | |
Content by wt % | 75 min | |
Viscosity (25°C) by MPA·S | 30.0 - 36.0 | |
Relative density (25°C) | 1.350 - 1.420 | |
Iron (Fe) by wt % | 0.002 max | |
pH value | 2.5 - 5.5 |
Main Application
Used as an environmental friendly bactericide with good water solubility, low solidifying point, stable chemical performance, long shelf life, new-type, high-efficiency, wide-spectrum etc.
Used as an internationally acknowledged flame-retardants for pure cotton and polyester cotton and its flame-retarding effect can remain for a long time.
Important Notice
We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials), but it's still suggested to avoid long time storage.
Product Parameters
Product Description:
Colorless transparent liquid, slightly acidic, easily biodegradable. Chemical properties of stability, long time storage will not affect the quality. Should be stored in a cool, ventilated warehouse, sealing preservation. Should be seperated from oxide, food chemicals.
Main indexes:
Index | Standard | |
Appearance | Achromaticity liquid | |
Content by wt % | 75 min | |
Viscosity (25°C) by MPA·S | 30.0 - 36.0 | |
Relative density (25°C) | 1.350 - 1.420 | |
Iron (Fe) by wt % | 0.002 max | |
pH value | 2.5 - 5.5 |
Main Application
Used as an environmental friendly bactericide with good water solubility, low solidifying point, stable chemical performance, long shelf life, new-type, high-efficiency, wide-spectrum etc.
Used as an internationally acknowledged flame-retardants for pure cotton and polyester cotton and its flame-retarding effect can remain for a long time.
Important Notice
We normally list 24 months as the shelf life in our COA, the real shelf life can be slightly longer than 24 months if it's stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials), but it's still suggested to avoid long time storage.