1.Chemical Name: Trisodium Phosphate,Sodium Phosphate,Tribasic,Trisodium Orthophate
2.M. F. :Na3PO4
3.M. W. :163.94
4.Physical properties:white crystals or granules, freely soluble in water, insoluble in alcohol.
5.Quality standard: FCC-IV
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Name of index
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FCC-V
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Trisodium Phosphate Na3PO4 (on dried material) ≥%
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97.0
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Water Insoluble ≤%
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0.2
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Arsenic (As) ≤%
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0.0003
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Fluoride (as F) ≤%
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0.005
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Heavy Metal (as Pb) ≤%
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0.0004
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Loss on lgnition ≤%
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2.0
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PH(1%aqueous solution)
|
11.5-12.5
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6.Function: Antimicrobial; buffer; emulsifier; nutrient,etc
7.Packing:PP bag as liner , woven bag as outer layer, weight is 25kg/bag.
8.Storage and transport: Store in well-closed containers,keep away from moisture,hot and poisonous substances.
