Molecular formula: C4H4Na2O5·3H2O; C4H4Na2O5·3H2O; C4H4Na2O5·3H2O
Molecular weight: 232.06; 196.06; 187.06
CAS NO.: 676-46-0
Appearance: white crystalline powder
Solubility: It is air slaking, hydration-loss when heated to 130ºC, freely soluble in water.
It is an excellent food preservative, especially used in aquatic product and meat product.
It can keep food fresh and give it a good taste.
Loss on drying %
Alkaline as NaCO3 %
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Heavy metals (as Pb) %
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Packing Detail:Packed in 40cmX50cm paper-drums and two plastic-bags inside.
Net Weight: 25kgs/drum.
Storage Situation: Stored in a cool and dry well-closed container, keep away from moisture and strong light / heat.
Shelf Life:Two years under well Storage situation and stored away from direct sun light.