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Food additive sodium tripolyphosphate(STPP)
Food additive sodium hexametaphosphate(SHMP)
Food additive Sodium pyrophosphate(TSPP) anhydrous
Food additive Sodium Acid Pyrophosphate(SAPP)
Food additive Tetrapotassium Pyrophosphate(TKPP)
Food additive Monopotassium Phosphate(MKP)
Food additive Tripotassium Phosphate(TKP)
Food additive trisodium phosphate
Food additive sodium hydrogen phosphate
Electronic grade sodium dihydrogen phosphate/Mono Sodium Phosphate
n-Hexane (Chromatographic grade)
Trichloromethane (Chromatographic grade)
Toluene (Chromatographic grade)
n-Hexane (for residue analysis)
Trichloromethane (for residue analysis)
Electronic grade Ammonium Sulfate
Electronic grade Phosphoric acid
Alias: potassium ferrocyanide
Molecular formula: K4Fe (CN)6.3H2O
Appearance: Pale yellow crystalline particle or powder.
Property: Pale yellow crystalline particle or powder.
Usage: Mainly used as an anti -caking agent in salt.
Packing instruction: Plastic bottle or PP-PE bags, net weight 500 g,1000 g ,25kg or according to the customers' requirements.
Executive standard: GB 25581-2010
Quality standard:
Sensory requirements: Should be comply with the following provisions.
Item | Requirements |
Color | Faint yellow |
Structural state | Crystalline particle or powder |
Item
Index
Potassium hexacyanoferrateK4Fe (CN)6.3H2O, w/% ≥
99.0
Chloride (Calculated by Cl), w/% ≤
0.3
Water insoluble matter, w/% ≤
0.02
Sodium (Na),w/% ≤
0.2
Arsenic (As)/ (mg/kg) ≤
1
Cyanide
Passes the test
Hexacyanoferrate
Passes the test
Physicochemical index: Should be comply with the following requirements.
