• High Quality Food Grade Sodium Propionate (C3H5NaO2) (CAS: 137-40-6)
  • High Quality Food Grade Sodium Propionate (C3H5NaO2) (CAS: 137-40-6)
  • High Quality Food Grade Sodium Propionate (C3H5NaO2) (CAS: 137-40-6)

High Quality Food Grade Sodium Propionate (C3H5NaO2) (CAS: 137-40-6)

Composition: Propionic Acid
Type: Pastries Preservative
Effect: Antiseptic
Resource: Inorganic Chemical Preservatives
CAS Number: 137-40-6
Unii: Dk6y9p42in

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Basic Info.

Model NO.
Molecular formula: C3H5NaO2
Appearance
Transparent Crystals
Transport Package
25kg/Bag
Specification
Molecular formula: C3H5NaO2
Trademark
Hugestone
Origin
Shandong
HS Code
29155090
Production Capacity
600mt

Product Description

Sodium propanoate or sodium propionate is the sodium salt of propionic acid which has the chemical formula Na(C2H5COO).


Quality standard:
HG2922-1999, FCC-V

    Application:
Food preservative, moldy inhibitors.

    Packing:
The net weight of each box is 10kg, the amount of each box is 20 bags and the weight of each bag is 500g. Or the amount of each box is 10 bags and the weight of each bag is 1000g. Or it is packed with polyethylene bag as liner and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

    Storage and transport:
Kept in tightly closed containers, it should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous substances. Handled with care, so as to avoid damaging to bags.

Reactions
It is produced by the reaction of propionic acid and sodium carbonate or sodium hydroxide.

Uses
It is used as a food preservative and is represented by the food labeling E number E281 in Europe; it is used primarily as a mold inhibitor in bakery products. It is approved for use as a food additive in the EU, USA and Australia and New Zealand .

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