All Your Mining Needs
Welcome, please Sign In or Register

Sodium pyrosulfite

  • Part No.
  • 0501010100
  • Manuf. No.
  • Standard Pack Quantity
  • 1
  • For prices and availability please Register or add to cart and submit as enquiry.
  •  
  • bag

Description

Sodium Metabisulfite】(Food grade)
Alias:Sodium pyrosulfite
English name:Sodium Metabisulfite
Molecular formula:Na2S2O5
Molecular weight: 190.10
Appearance:White or yellowish crystal powder.
Quality standard: GB 1893-2008
Use:
Bleacher (Sweet, pastry, water-soaked bamboo slices, etc.);
loosening agent (bread, biscuit, etc.);
corrosion resistance antiseptic (fruit juice, can, brewing, grain storage, etc.);
antioxygen antistaling agent (acupuncture needle sprout, sea food, garden stuff, etc.)
Packing:
25, 50, 1000kg/bag or customized in polypropylene woven bag lined with polyethylene plastic bag or plastic and paper compound bag, kraft bag, etc.

  • Main content(Na2S2O5),
  • Item: % ≥ ;Index :96.5
  • Iron(Fe),
  • Item: % ≤ ;Index :0.003
  • Clarity
  • Item: - - ;Index :By test
  • Arsenic(As),
  • Item: % ≤ ;Index :0.0001
  • Heavy metal(Pb),
  • Item: % ≤ ;Index :0.0005

My Account Sign In

Customer Service

For general enquiries call our Customer Service Centre on

For website enquiries call our eBusiness Support on or send an email