CAS No.: | 7758-29-4 |
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Formula: | Na5p3o10 |
Purity: | 90%~99% |
Type: | Sodium Tripolyphosphate |
Grade Standard: | Industrial Grade |
Appearance: | White Powder |
Customization: |
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Sodium Tripolyphosphate (STPP) | |
Appearance | White powder, free from impurities |
Na5P3O10 content | 94.0% Min |
P205 content | 57.0% Min |
Phase I content | 10-20% |
Moisture | 0.1% Max |
Fe | 50 ppm Max |
Insoluble in water | 0.1% Max |
Whiteness |
92% |
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