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Sichuan Jixiang Lithium Technology Corporation Limited Company
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Sodium Sulphate Anhydrous(Na2SO4 99.0%min.) |
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 Origin |
China |
Sodium sulphate anhydrous(Sodium sulfate anhydrous)
Molec. Formula: Na2SO4
Properties:
white fine grained crystal or powder; odorless; salty taste with a hint of bitterness; moisture absorbing; soluble in water; neutral aqueous solution; soluble in glycerol; insoluble in ethanol
Applications: widely used for producing sodium sulfide, French blue, sodium silicate and other chemicals; in the paper-making, glass, dye, printing and pharmaceutical industries; as a filler in detergent; as a component in spinning bath for vinylon; in electro-bath for electroplating; in low chromate passivation solution for electroplated zinc layer.
Packing: 50kg (NW) in plastic inner bag and plastic woven outer bag
Table:
item spec
grade A
sodium sulfate (in Na2SO4), % 99.0min.
water insoluble, % 0.05max.
calcium and magnesium (in Mg)% 0.15max.
chloride(in CL), % -
ironic(in Fe), % 0.002max.
water, % 0.20max.
pH 6-8
residues on sieve, % 10(60mesh)max.
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