Main Products: sodium metabisulphite ,sodium sulfite anhydrous ,sodium fluoride ,zinc oxide ,rongalite
Soduim metabisulfite 97%min factory price
USD $260 - $350 /Metric Ton
Min.Order:5 Metric Tons
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Zhuzhou Rongda Chemical Co., Ltd.
Business Type: Trading Company
Zhuzhou Hunan ChinaMain Products: sodium metabisulphite ,sodium sulfite anhydrous ,sodium fluoride ,zinc oxide ,rongaliteProduct Details
Product name: Sodium metabisulfite
1. Chemical formula: Na2S2O5
2.Purity (Na2S2O5): 96%,97%,98%
3.CAS No.: 7681-57-4
4. Standard: Industrial Grade: HG/T2826-2008, Food Grade: GB1893-2008
5. Physical appearance: White crystal powder.
Product Specification:
| Index | ||
Technical Grade | Food Grade | ||
Special | First | ||
Na2S2O5 | 97%min | 96.0%min | 97%min |
Iron (Fe) | 20ppm%max | 50ppm%max | 20ppm%max |
Clear degree | -- | -- | Through the test |
Water-fast material | 0.05%max | 0.05%max | -- |
Heavy metal(Pb) | 0.001max | 0.005max | 5ppm%max |
Arsenic(As) | 2ppm%max | -- | 1ppm%max |
Package: 25kg/50kg woven bag or as customer's request.
Delivery time: within 12 days after received LC or T/T advance
Application: Used in the production of rongalite,Bleaching agent for textiles. Dechlorination agent for bleached textiles. Bleaching agent paper pulps. Bactericide and antiseptic in food industries. Disposal agent for waste water, Organic intermediates, dyes, leather used as reducing agent Used in electroplating industry, oil field wastewater treatment, and used as mine dressing agent,
etc.
About our company
Rongda Chemical Co.,Ltd is an export-oriented enterprise specialized in producing and marketing zinc-based chemical material. which was established in 2005,famous by the great performance and reputation in domestic chemical market. Actually we are biggest distributor for sodium sulfite in China. Rongda was built mainly for our export sales.
Rongda has it’s own invested and cooperative facilities, and also represent some other renowned suppliers in China.
The main products with yearly production capacity as below:
1) Sodium sulfite anhydrous Capacity: 30,000metric tons
2) Zinc sulphate Capacity: 30,000metric tons
3) Zinc oxide Capacity: 30,000metric tons
4) Rongalite Capacity: 20,000metric tons
5) Sodium metabisulphite Capacity: 50,000metric tons
6) Soda ash Capacity: 30,000 metric tons
Rongda is also dedicated to source and supply other quality chemicals to meet customer’s needs.
We make every endeavor to satisfy our customers!
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