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Mical Chem Industry Limited
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 Click to enlarge image
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 Model Number |
Sodium Acid Pyrophosphate |
Description
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Sodium Acid Pyrophosphate, Anhydrous is a white granular or powder solid.
Soluble in water giving acidic.
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Synonym?
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Sodium Acid Pyrophosphate anhydrous, Disodium Dihydrogen Pyrophosphate
SAPP.
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Formula
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Na2H2P2O7
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CAS Number
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7758-16-9
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CAS Index Name
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Diphosphoric Acid, Disodium Salt
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Grade
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Food grade, Free from any harmful and toxic substance.
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Items
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Unit
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Specifications
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Assay (As Na2H2P2O7)
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%
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95.0Min
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Substances not
Dissolved in water
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%
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1.0Max
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Arsenic (As)
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%
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0.0003Max
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Heavy metal (As Pb)
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%
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0.0010Max
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Fluorides(F)
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%
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0.005Max
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PH value (10g/L)
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3.5-4.5
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Packing: ????????/span>25kg/PP/PE bag
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