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Tetrakis-Hydroxymethyl Phosphonium Chloride (THPC)
CAS No.: 124-64-1
Molecular Formula:(CH2OH)4PCl Molecular Weight:190.50
Properties :
THPC has its characteristic odor. Non-flammable. Has mild acid properties and are considered corrosive. Easily biodegradable and considered environmentally friendly compound.
Specification:
| Items | Index |
|---|---|
| Appearance | Colorless or straw yellow liquid |
| Active matter, % | 80.0-82.0 |
| Active P, % | 13.0-13.4 |
| pH value | 3.0-5.0 |
| Density (20℃), g/cm3 | 1.32min |
| Viscosity(25℃), cps | 50.0 max |
Usage:
THPC has been replacing older, more toxic biocides in the following markets/customers served: Industrial Water Treatment; Paper Manufacture; Leather Tanning; Oil Field Drilling&Production.
Flame retardant for textile finishing, applicable to pure cotton or polyester cotton and other textile. Treated textiles show excellent flame-retarding, handling, wash resistance, and low tear strength effects as opposed to untreated fabrics.
Package and Storage:
Normally In 200L Drum, 1000L IBC Tote, can also be used as required in room shady and dry place.