High Quality Professional Export Sodium Metabisulfite Manufacturer Supply

1.wastewater treatment;

2.Rubber solidifying agent;

3.Preparation of Indigo Vat Dye;

4.Colors stripper and dechlorination;

5.Bleaching agent for textile fibres, paper pulps;

6.solubilizing and acidyfing agent for leather industries;

7.Sulphonated agent and reducer of chemical industry and pharmacy;

8.The hide profession employ to do to molt dose and pliable dose and wearproof dose ;

9.The sensitize industry is served as the developing agent reductant and the protection of fixing bath dose and so on,sewage treatment.

• Product Name: Sodium Metabisulfite
• Main Content(Na2S2O5): ≥97.5
• Insoluble in water%: 0.004%
• Fe(As content Fe): ≤0.0015%
• SA%: 0.0001%
• Clarity: Clear
• Heavy Mental Content(Pb): ≤0.0002
• Arsenic Content(As): ≤0.0001
• SO2: 65%
• PH: 4.3