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2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure

2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure

  • 2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure
  • 2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure
  • 2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure
2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure
Product Details:
Place of Origin: Hunan
Brand Name: Kemsky
Certification: ISO 9001
Model Number: sodium sulfite
Payment & Shipping Terms:
Minimum Order Quantity: 1 metric ton
Price: usd 430 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: Food Antioxidant Sodium Sulfite SSA Other Name: Food Antioxidant Anhydrous Sodium Sulphite
Production Capacity: 3000 Tons Per Month Situation: Dry Powder Crystalline Pure White
Shelf Life: 2 Years Usage: Antioxidant For Food,food Additive
High Light:

sodium sulfite anhydrous

,

sodium sulfite oxygen scavenger

 

SODIUM SULFITE ANHYDROUS

 

 

 

Specifications Sodium Sulfite Food grade.

Appearance: :white fine crystalline

sodium sulphite (Na2SO3)% : :≥ 97.0

Fe% :≤ 0.01

Free alkali(as Na2SO3),% : ≤ 0.60

Heavy metals(as Pb) % :≤ 0.001

As (As) % :≤0.0002

high quality best price lowester price Sodium sulfite 7757-83-7 95% 965 975 98% 99%

 

 

1. Grade Food grade
2. Purity 97%
3.Molecular formula Na2SO3
4. CAS No 7757-83-7
5. HS CODE 28321000
6. EINECS No 231-821-4
 

 

 

Specification:

Anhydyous sodium sulphite
English name Anhydyous sodium sulphite
Molecular formula Na2SO3
Technical specifications High purity grade Refined grade Photographic grade Industrial grade Industrial grade Industrial grade
Sodium sulfite Sodium sulfite Sodium sulfite High-class product High-class product First grade product
Na2SO3 ≥ % 98 98 97 98 97 96
Fe ≤ % 0.0005 0.002 0.005 0.003 0.003 0.005
Water insoluble ≤ % 0.005 0.01 0.05 0.02 0.02 0.03
Free alkali ≤ % 0.1 0.3 0.15 0.1 0.1 0.4
Sodium sulfate ≤ % 1.5 1.5 1.5 2.5
Sodium chloride ≤ % 0.005 0.02 0.01 0.1
Heavy metal on Pb≤ % 0.001 0.002 0.002
As ≤ % 0.0001 0.0005
Sodium thiosulfate ≤% 0.01 0.02 0.03
Aqueous solution appearance Qualified Qualified Qualified
Reaction of silver nitrate ammonia solution Qualified
 

Packing : External packing is PP woven bag, Internal packing is PE bag,25 kgs, 50 kgs, 1000 kgs, and 1250 kgs bag packing.

Storage & defence: Stored in cool and dry place, avoid moisture and heat. No breakage, No mixed with oxidant and toxic matter. The storage period is 6 month since the production date. It should be transported by clean car, with covering matter, avoid rain.

 

2 Years Shelf Life Sodium Sulfite Oxygen Scavenger Dry Powder white Crystalline Pure 0

 

 

Contact Details
NINGBO SOURCECHEM CO.,LTD

Contact Person: Ms.xie

Tel: +8613975090964

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