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| | STPP  | | Assessment standard:QB1034-91
Class of manufacture: first
Appearance: white granular
Specification:
Na5P3O10: 94% min
P2O5: 57.0 % min
PH: 9.5-10.0
Density:0.68-0.88
Water insolubles:0.05%... | Sunny Electronics Technology Co. Ltd. [Country: China] Parking |
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