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1 Kilogram |
FOB Price:USD 20.0000 -30.0000 |
Sodium Metabisulfite 7681-57-4 Sodium Metabisulfite price
Company information:
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in carbomer,carbopol,lead acetate,meglumine diphenyl ethylamine and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
Quality:
Our products have good quality and we have many old customers.
Manufacturer technologly:
Our technology person is professinal with the chemical products,which is qualified with many standrad.
Price:
Our price is lowest and compective,if you have any needs,please don't hesitate to contact me.
Our service:
1.we are online 24 hours,can reply your message immediately.
2.we have good price and many kind of chemicals,can meet your needs.
3.we have goods in stock,can send out goods asap after you make the payment.is
4.our payment term is varoius,you can choose what you want.
Product name:Factory supply Na2S2O5 CAS 7681-57-4 Sodium Metabisulfite
Sodium metabisulfite or sodium pyrosulfite (IUPAC spelling; Br. E. sodium metabisulphite or sodium pyrosulphite) is an inorganic compound of chemical formula Na2S2O5. The substance is sometimes referred to as disodium (metabisulfite). It is used as a disinfectant, antioxidant and preservative agent.
Food agrade:In food additive, as Bleach, Leavening agent as well as Antioxidant Preservative.
Industry garde: Used in dyeing, organic synthesis, printing, leather, pharmaceutical industry.
Test Items |
Standard Value |
Test Value |
Judgment |
Appearance |
White or little yellow powder |
White powder |
Eligible |
Na2S2O5 |
96.5% min. |
97.6% |
Eligible |
Iron (Fe) |
≤0.01% |
0.0067% |
Eligible |
Insolubles |
≤0.05% |
0.0128% |
Eligible |
Arsenic(As) | ≤0.0001 | 0.00002% | Eligible |
Test standard |
HG/T2826-2008 |
||
Conclusion |
The product meets HG/T2826-2008 and the test result is eligible. |
Company name:Hebei Mojin Biotechnology Co.,Ltd.
Established time:2017
Main field: chemical
Packing
25KG drum
Immediately shipping after you confirm the order.Prom
Shipping method:by sea or by air or by express
Advantage
1.we are online 24 hours,can reply your message immediately.
2.we have good price and many kind of chemicals,can meet your needs.
3.we have goods in stock,can send out goods asap after you make the payment.is
4.our payment term is varoius,you can choose what you want.
Supply ability:
5000kg/week
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