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CHEMICAL NAME£oSODIUM ACID PYROPHOSPHATE
FORMULA£oNa2H2P2O7
MOLECULAR WEIGHT£o221.94
PROPERTIES£oWHITE CRYSTALS OR POWDER, SOLUBLE IN WATER, ACIDIC PROPERTY APPEARED IN AQUEOUS SOLUTION?£
SPECIFICATIONS: NAME OF INDEX FCC-IV
CONTENTS,% ≥ 95.0
ARSENIC(AS As),% ≤ 0.0001
HEAVY METALS, %
≤ 0.001
Pb,%
≤ 0.0001
FLUORIDE, %
≤ 0.005
WATER INSOLUBLE,% ≤ 1.0
PH VALUE 3.5-4.5
USES£oIT ACTS AS A BUFFER, LEAVEN, MODIFIER, NUTRIENT AND CANNING PRESERVATIVE IN FOODS?£
PACKING£o25KGS 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 BAGS?£FURTHERMORE£?IT SHOULD BE STORED SEPARATELY FROM POISONOUS SUBSTANCES?£