Tetrakis-Hydroxymethyl Phosphonium Sulfate-Urea Pre-condensate Polymer (THPS-UPC)

Properties

CAS NO.:124-64-1
Has its characteristic oder. Non-flammable. Has mild acid properties and are considered
corrosive. Easily biodegradable and considered environmentally friendly compound.

Specifications

Appearance

Clear liquid with slight yellow color

Assay Ingredient(%)

75.0-77.0

Active P(%)

9.9-10.5

PH

3.0-5.0

(25℃)Specific Gravity(g/ml)

1.350-1.400

(25℃)Viscosity(cps)

≤50

Applications

Textile Flame Retardant Product. Especially effective on cotton fabric textiles and imparts
permanent cloth flame retardancy even after cleaning 50 times with an automatic washing machine.