Sodium Tripolyphosphate (STPP)

Product Overview

Our range of Sodium Tripolyphosphate (STPP) can soft hard water. It's mainly used as additive in synthesized scour. Sodium Tripolyphosphate (STPP) has a strong function of emulsification, used to adjust potential of hydrogen value of soap water. It's also used in softing industry water, dyeing, painting and as dispersant calcium carbonate industry when making suspending liquid, and to avoid in paper making. If you need, please contact us and we will give you the lowest price and the best quality. Indexes Industrial Grade Assay Na5P3O10 % a Y 94.0 P2 O 5 % a Y 57.0 Water Insoluble Matter % a 0.15 Iron(Fe) % a 0.015 PH value (1% water solution) 9.2-10.0 Heavy Metal (as Pb) % a - Arsenic (As) % a - Fluoride (F) % a - Whiteness % a Y 90.0 Ignition loss 1.0 density (g/cmA ) 0.35-0.9 PhaseI 10-30

2025nd Year

Contact Person

Dibeil apartment, Fukang Road, Nankai District,

Product Description

Our range of Sodium Tripolyphosphate (STPP) can soft hard water. It's mainly used as additive in synthesized scour. Sodium Tripolyphosphate (STPP) has a strong function of emulsification, used to adjust potential of hydrogen value of soap water. It's also used in softing industry water, dyeing, painting and as dispersant calcium carbonate industry when making suspending liquid, and to avoid in paper making. If you need, please contact us and we will give you the lowest price and the best quality. Indexes Industrial Grade Assay Na5P3O10 % a Y 94.0 P2 O 5 % a Y 57.0 Water Insoluble Matter % a 0.15 Iron(Fe) % a 0.015 PH value (1% water solution) 9.2-10.0 Heavy Metal (as Pb) % a - Arsenic (As) % a - Fluoride (F) % a - Whiteness % a Y 90.0 Ignition loss 1.0 density (g/cmA ) 0.35-0.9 PhaseI 10-30