Sodium Sulfate Anhydrous Granular ACS
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Product Description
Product
Sodium Sulfate Anhydrous Granular ACS
CAS
7757-82-6
Synonym
SALT CAKE; Sodium sulfate (21); Sodium sulfate anhydrous Sulfuric acid, disodium salt; Sulfuric acid sodium salt (1:2); Disodium sulfate; Glaubers salt
Typical Product Specifications
Density
2.671
Assay
99.0% Na2SO4
pH of a 5% solution
5.2-9.2 @25C
Insoluble Matter
0.01% Max.
Loss on Ignition
0.5% Max
Chloride
0.001% Max
Arsenic
0.5 ppm
Calcium
0.01%
Magnesium
0.005%
Potassium
0.002%
Iron
0.001%
Heavy Metals
5 ppm
Melting Point
888 c
Insolubility
in alcohol
Odor
wh. cryst. or powd., odorless, bitter saline taste
Molecular weight
142.04
Solubility
water, glycerol
Class
Sodium Sulfate Anhydrous Granular ACS
Product Description
Product
Sodium Sulfate Anhydrous Granular ACS
CAS
7757-82-6
Synonym
SALT CAKE; Sodium sulfate (21); Sodium sulfate anhydrous Sulfuric acid, disodium salt; Sulfuric acid sodium salt (1:2); Disodium sulfate; Glaubers salt
Typical Product Specifications
Density
2.671
Assay
99.0% Na2SO4
pH of a 5% solution
5.2-9.2 @25C
Insoluble Matter
0.01% Max.
Loss on Ignition
0.5% Max
Chloride
0.001% Max
Arsenic
0.5 ppm
Calcium
0.01%
Magnesium
0.005%
Potassium
0.002%
Iron
0.001%
Heavy Metals
5 ppm
Melting Point
888 c
Insolubility
in alcohol
Odor
wh. cryst. or powd., odorless, bitter saline taste
Molecular weight
142.04
Solubility
water, glycerol
Class
