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White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water

White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water

  • White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water
  • White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water
  • White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water
White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water
Product Details:
Place of Origin: Hunan
Brand Name: Kemsky
Certification: ISO 9001
Model Number: smbs
Payment & Shipping Terms:
Minimum Order Quantity: 1 metric ton
Price: usd 300 per metric ton
Packaging Details: 25 kgs bag,1000 kgs big bag
Delivery Time: 5-8 days
Payment Terms: T/T , L/C
Supply Ability: 3000 tons per month
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Detailed Product Description
Name: Sodium Metabisulfite For Food Industry Other Name: Sodium Pyrosulphite For Food Industry
Color: White Crystall Situation: Dry Powder
Packing: 25 Kgs Plastic Woven Bag/1000 Kgs Jumbo Bag Mocular: Na2S2O5
High Light:

sodium pyrosulphite

,

sodium metabisulphite antioxidant

FOOD ADDITIVE FOOD ANTIOXIDANT  SODIUM METABISULFITE
 
 

Usage: It is used as preservative agent, decolourant and leavening agent in the food industry.

Packing: It is packed with polyethylene bag as inner layer and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.

Storage and Transportation: Should be stored in a dry and ventilation warehouse. Loaded and unloaded gently. Keep away from moisture and heat. Avoid the moisture from the rain during the transportation. Stored separately from poisonous substances.

 
Item Chinese standard Company standard
GB1893-2008
Main content(Na2S2O5) ≥96.5 ≥97.5
Fe(As content Fe) ≤0.003 ≤0.0015
Clarity Pass test Clear
Heavy metal content (Pb) ≤0.0005 ≤0.0002
Arsenic content (As) ≤0.0001 ≤0.0001


 


 

High Purity Sodium metabisulfite
Item index
Main content(Na2S2O5) ≥98
Fe(As content Fe) ≤0.001
Clarity Clear
Water-Insoluble ≤0.01
Heavy metal content(Pb) ≤0.0005
As content(As) ≤0.0001
PH Value 4.0~4.6

 


Sodium Metabisulfite is also named Sodium Pyrosulfite, Sodium Metabisulfite is white or slight yellow crystalline powder, with strong smell of SO2, the proportion of 1.4, soluble in water, aqueous solution of Sodium Metabisulfite is acidic, Sodium Metabisulfite contacts with strong acids, released SO2 and generates sodium sulfate, commonly known as Glauber's salt. For a long time in the air, Sodium Metabisulfite can be oxidized into Na2S2O6, so Sodium Metabisulfite can not be stored for a long time. Above 150 degrees Celsius, Sodium Metabisulfite can decompose of SO2. Soluble in water and glycerin, slightly soluble in ethanol. Soluble in water, Sodium Metabisulfite generates into stable sodium bisulfite, pH under 1% aqueous solution ranged from 4.0 to 5.5.
 
 
Molecular Formula:Na2S2O5
Molecular Weight:190.10
Appearance: white crystal powder.
Packing: polypropylene weaving bag, paper plastic complex bag and kraft lined with polyethylene plastic bag.
Net weight: 25, 50, 1000 kilograms per bag or according to demands from customers
 

White Crystal Dry Powder Sodium Metabisulfite Food Additive Soluble In Water 0

Contact Details
NINGBO SOURCECHEM CO.,LTD

Contact Person: Ms.xie

Tel: +8613975090964

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