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Sodium Thiosulfate Anhydrous.

Sodium Thiosulfate Anhydrous

Chemical Formula : Na2 S2 O3. 5 H2O
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Physical Appearance : White Free Flowing Crystalline Powder.
Appearance of solution:  25% solution in distilled water shall be clear.
Assay as Sodium Thiosulphate :
98% Minimum
Ph of 10% solution :  6.5 to 8.5
Sulphide as Na2S :
2 PPM Maximum
Iron as Fe : 10 PPM Maximum
Heavy Metals as Pb : 10 PPM Maximum

  • 1.It is used in Pharmaceutical Industries.
  • 2.It is used in Photographic and film developer manufacturing units.

It is packed and available in 25 kgs Net HM polyethelned bags over packed by HDPE Bags.

Store in a dry room temperature.

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