Basic Info.
Product Description
Sodium Malate
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.
Application:
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.
Specification:
Items | Specification |
Assay % | 97.0~101.0 |
Loss on drying % | ≤25.0/≤12.0/≤7.0 |
Alkaline as NaCO3 % | ≤1.0 |
Free acid % | ≤1.0 |
Heavy metals (as Pb) % | ≤ 0.002 |
Arsenic(as As) % | ≤ 0.0003 |
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.
