Sodium Sulfate Anhydrous is an inorganic salt, fine granular form. It readily dissolves in water and dissociates into sodium and sulfate ions. The sodium ion is the most abundant cation in extracellular fluid and is used extensively in the treatment of fluid/electrolyte imbalance. Due to the presence of impurities, Lab Alley’s Sodium Sulfate Anhydrous is certified as the Lab Grade reagent. Lab grade chemicals possess reasonable purity but do not comply with any official standard for quality or purity. It is recommended to use our Sodium Sulfate Anhydrous in educational institutes and research labs, but it is not advised for food or medicines.
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Product Information
More Information
CAS
7757-82-6
Synonyms
Disodium sulfate, Sodium sulphate, Salt cake, Sodium sulfate anhydrous, Sulfuric acid disodium salt, Sodiumsulfate, Disodium sulphate, Sulfuric acid sodium salt
Assay
Min 99.0%
PubChem ID
24436
Grade
Lab Grade
Color
White
Physical form
Solid
Appearance
White
Odor
Characteristic
pH
5 - 8, 50 g/l aq.sol (20°C)
Melting point
884 - 888 °C / 1623.2 - 1630.4 °F
Solubility
Soluble in water
Molecular formula
Na2SO4
Molecular weight
142.04
Autoship Available
No
Insoluble matter
Max 0.06%
Iron (Fe)
40 ppm
Sodium Carbonate (Na2CO3)
Max 15%
Sodium Chloride (NaCl)
Max 0.30%
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Safety and Shipping
Please contact us to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Sodium Sulfate Anhydrous Lab.
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