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Chemical Name: Trisodium Phosphate Chemical formula: Na 3 PO 4 ??? Na 3 PO 4 ·12H 2 O
Molecular weight: 164; 380.14
Properties: Anhydrous or have 1-12 H2O. Generally there are anhydrous and 12 H2O products. The chemical formula for 12 H2O products is4(Na 3 PO 4 ·12H 2 O)NaOH.White or colorlesscrystals, granular or powder. Odourless. Easily soluble in water (28.3g/100ml 15 a?? ). But not in enthanol. PH value of 1% solution is 11.5-12.0.
Specifications: FCC-V
Application: Used as a buffering agent, emulsifier, anti-caking agent, antioxidant enhancer. Nutritional enhancer and chelating agent.
Packing: 25kgs net paper bags or 25kgs net plastic woven bags.
Storage and Transport: It should be stored in a ventilative and dry warehouse instead of in the open air,kept away from water, moisture and sunlight during transport, handled with care, so as to avoid damage to plastic bags. Furthermore, it should be stored separately from poisonous substances.
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Specifications |
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FCC-V |
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Main contents |
anhydrous |
≥% |
97.0 |
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dodecahydrate |
90.0 |
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Arsenic, |
≤% |
0.0003 |
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Fluoride, |
≤% |
0.005 |
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Lead, |
≤mg/kg |
4 |
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Water insoluble |
≤% |
0.2 |
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Loss on ignition anhydrous |
≤% |
2.0 |
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