|Apperance:||White Crystal Powder||Product Name:||Sodium Sulphate|
Sodium Sulphate Na2SO4,
ISO45001 Sodium Sulphate Na2SO4,
99% sodium sulphate
Na2SO4 Sodium Sulfate For Detergent Glauber Salt Na2SO4 Sodium Sulphate Anhydrous
Sodium Sulphate Anhydrous(other name Glauber Salt) is an important compound of sodium, when anhydrous, it is a white crystalline solid of formula Na2SO4. Na2SO4 is chemically very stable, being unreactive toward most oxidising or reducing agents at normal temperatures. It is a neutral salt, which forms aqueous solutions with pH of 7. Sodium sulfate has unusual solubility characteristics in water, in the presence of NaCl, the solubility of Na2SO4 is markedly diminished.
|Sodium Sulfate Anhydrous|
|Na2SO4 % ≥||99.3||99|
|Insoluble matter % ≤||0.05||0.05|
|Moisture % ≤||0.1||0.2|
|Whiteness( R457) % ≥||86||82|
Should store at the ventilated , dry storehouse. In summer or high temperature easy to unfreeze and coagulate become big block, should protection against the tide , guard against rain. Pay attention to keep the packing entireness, avoidance get in touch with food , coal, cement etc.. When catch fire, use water and any fire extinguisher to save.
Sodium sulfate Anhydrous is consumed in four major categories; powder detergents as a processing aid and as a filler, wood pulp processing for making kraft paper, textile dyeing processes as a levelling agent to penetrate evenly, and molten glass process to remove small air bubbles. In addition,it is usually used for sodium sulfide , sodium silicate and other chemical products ,synthetic fibers,leather,nonferrous ,metallurgy,enamel and soap etc.
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