| Model NO.: | Sodium hydrosulfite 85%56548 |
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| Customization: | Available Customized Request |
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Formula: Na2S2O4 CAS NO. : 7775-14-6 Dangerous articles classification: 4.2 Serial number of international dangerous articles rules: 1384 Packing: 50kg net weight, sealed iron drums with two- layers Plastic bags lined. Applications: It is widely used in the textile industry for vat dyeing, reduction agent, printing and stripping, textile materials bleaching for paper pulps, Kaolin, leather, bamboo wares, foodstuffs and beverages. In Chemicals industry, it is used in the line of photographic, chemical processing, cleaners, water treatment, gas purification, and environmental improvement.
