• Bp Grade Ep Grade Sodium Sulfate
  • Bp Grade Ep Grade Sodium Sulfate
  • Bp Grade Ep Grade Sodium Sulfate
  • Bp Grade Ep Grade Sodium Sulfate
  • Bp Grade Ep Grade Sodium Sulfate
  • Bp Grade Ep Grade Sodium Sulfate

Bp Grade Ep Grade Sodium Sulfate

CAS No.: 7757-82-6
Certification: CCIC, CIQ, RoHS, ISO
Purity: ≥99%
Type: Sodium Sulfate
Appearance: Powder
Grade Standard: Medicine Grade
Samples:
US$ 0/kg 1 kg(Min.Order)
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Basic Info.

Model NO.
Pharmaceutical Grade
Einecs No.
231-820-9
Mf
Na2so4
Other Names
Glauber Salt
Transport Package
25kgs
Specification
99%min
Trademark
KOLOD
Origin
China
HS Code
28331100
Production Capacity
30000 Mts/Year

Product Description

1,Chemical Name:  Sodium  Sulfate
2,Molecular Formula :  Na2SO4
3,Molecular Weight: 142.04
4,CAS: 7757-82-6
5,Character: It's white monoclinic crystal or crystalline powder, odorless. It tastes bitter and salty. It's also called anhydrous mirabilite. Relative density is 2.68. Melting point is 884ºC. It's soluble in water and glycerin, insoluble in ethanol. Aqueous solution is alkaline. When exposed to air, it'll easily absorb moisture and turn into aqueous Sodium Sulfate. Fine anhydrous Sodium Sulfate with high purity is called glauber salt.
6,Usage: It's used as caramel pigment manufacturing agent and edible pigment diluents.
7,Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.
8,Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.

9,Specification: 
Specifications       GB29209-2012 FCCVII
Assay( NaSO4, on the dried basis), w/%                         99.0-100.5 99.0-100.5
Lead , mg/kg                 ≤                       2 2
Selenium, mg/kg              ≤                              30 30
Arsenic, mg/kg               ≤                             3 -------
Loss on Drying,w/% Anhydrous  1.0 1.0
  Decahydrate 51.0-57.0 51.0-57.0

10,Shelf Life: 24 Months.
Bp Grade Ep Grade Sodium Sulfate
Bp Grade Ep Grade Sodium Sulfate
Bp Grade Ep Grade Sodium Sulfate

 

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