Sodium Propionate

• Category :

  Food and Feed additives

• Synonyms :

  Sodium propionate;propionic acid sodium type I;propionic acid sodium insect cell*culture tested;Propanoic acid, sodium salt;sodium propanoate;calcium dipropanoate;propanoate;

• CAS NO :

  137-40-6

• EC NO :

  205-290-4

• Molecular Formula :

  C₃H₅O₂Na

• Molecular Weight :

  96.0612

• Main Specifications :

• InChI :

  InChI:1S/C3H6O2.Na/c1-2-3(4)5;/h2H2,1H3,(H,4,5);/q;+1/p-1

• Product description :

  Sodium Benzoate(C₇H₅NaO₂)Chemical Name:Sodium Benzoate

  Molecular formula:C₇H₅NaO₂
  Molecular weight:144.11

  Property:White grain or crystalline powder, odorless or with little benzoin smell.
  Appearance:powdery, columnar.

  Quality standard:in accordance with national standard of food additive(GB1902-05), BP 1993.

  Packing:metal pail, carton or plastic woven bag with plastic or paper lining, sealed.

  Storage and transportation:non dangerous article. Sealed, avoid moisture or impact.

  Use:
      1, This product is excellent food preservative, used in various kinds of food including sauce, pickles, jam, preserved beancurd, fruit juice, soda pop and various kinds of cans.
      2, Can be used in medical industry for drug anticorrosion.
      3, Daily-used industry, used in anticorrosion of toothpaste, inkpad, paste and adhesive etc..
      4, Also widely used in organic chemical industry.

  Quality standard(GB1902-05)
  

  Item	Index
  Content	≥99.0 %
  Water content	≤1.5 %
  Alkalinity acidity	≤0.2ml
  Chloride	≤0.03 %
  Heavy metal	≤0.001 %
  Arsenic	≤0.0002 %
  Sulphate	≤0.10 %
  Color of 10% aqueous solution	Meet the specification
  Milkiness degree of solution	Meet the specification
  Phthalic acid	Pass the test
  Readily oxidizable substance	Pass the test

• Molecular Structure :