Zhengzhou longfield international Co., Ltd
Dangerous articles classification: 4.2
Serial number of international dangerous articles rules: 1384
Description: Sodium Hydrosulphite (Sodium Dithionite) is an important auxiliary agent in textile industry, paper industry, dye and gasoline clay industry. We product Sodium Hydrosulfite 85%-90% according to the needs of customers, quality system ISO9001 certified. Our products have been exported to over 20 countries.
Quality: In conformity with HG2074-91 standard promulgated Japan Jisk 1476-1992 standard.
Grade: Appearance: White crystal powder
Packing: 50kg net weight, sealed iron drums with two- layers Plastic bags lined.