Active Member
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Address: ROOM402, BUILDING1,YUEHUA INDUSTRY YUEHUA ROAD, SHANGGMEILIN FUTIAN DISTRICT, SHENZHEN, CHINA
Phone: 86-755-83188075
Contact name:Ms. Jenny You
Shenzhen Quanju New Materials Technology Co., Ltd |
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1. Sodium Tripolyphosphate(STPP) 2. Cas no.: 7758-29-4 3. Assay Na5P3O 10 :94% min 4. White powder 5. 25kgs per bag
SPEC | Lot1 | Lot2 | Lot3 | |
DULK DENSITY,G/ML | 0.65 MIN | 0.78 | 0.78 | 0.76 |
MOISTURE,% | 0.5% MAX | 0.04 | 0.12 | 0.15 |
WHITENESS,% | 90% MIN | 90 | 90 | 93 |
PH(1% SOLUTION) | 9-10.2 | 9.6 | 9.4 | 9.6 |
STPP(NA5P3O10),% | 94% MIN | 96.6 | 95.6 | 95.7 |
P2O5 CONTENT,% | 57.0% MIN | 57.4 | 57.1 | 57.3 |
PHASE I,% | 20-40% | 25 | 32 | 30 |
WATER INSOLUBLE MATTER,% | 0.1% MAX | 0.06 | 0.05 | 0.06 |
FE,% | 0.015% MAX | 0.01 | 0.009 | 0.009 |
