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Basic Info.
Product Description
High Quality Industrial Food Grade Sodium metabisulfite
Sodium pyrosulfite is white or yellow crystalline powder or small crystals, with a strong SO2 odor, specific gravity of 1.4, soluble in water, acidic aqueous solution, and strong acid contact with SO2 emitted corresponding salts, long-standing air, then oxidized to Na2S2O6, so the product can not last. Higher than 150 degrees Celsius, that is, decomposition of SO2.
| Name: | Sodium Metabisulfite |
| Appearance: | White crystal powder |
| Place of orgin: | China |
| Grade: | Foof grade/Tech Grade |
| Certificta: | ISO |
| Melting point | 150 °C |
Application
The pharmaceutical industry is used for the production of chloroform, phenylpropanone and benzaldehyde. Rubber industry is used as coagulant. The printing and dyeing industry is used as a dechlorination agent for cotton cloth after bleaching, and a cotton textile finishing agent. The leather industry is used for leather treatment, making the leather soft, plump, tough, waterproof, folding, wear-resistant and other properties. Chemical industry is used to produce hydroxyvanillin, hydroxylamine hydrochloride and so on. Photosensitive industries are used as developing agents.
1. It is used as bleaching agent, mordant, reducing agent, rubber coagulant, organic synthesis, pharmaceutical and perfume.
2. It is used as chromatographic reagent, preservative and reducing agent, and used in dye and pharmaceutical industry.
3. The pharmaceutical industry is used to produce chloroform, phenylpropanesulfone and benzaldehyde.
4. The rubber industry is used as coagulant.
5. Dyeing and printing industry is used as dechlorination agent of cotton fabric after bleaching and auxiliary agent of cotton cloth scouring and refining.
6. Leather industry used in leather processing, can make leather soft, plump, tough, waterproof, folding resistance, wear resistance and other properties.
7. Chemical industry is used to produce hydroxyvanillin and hydroxylamine hydrochloride.
8. The photographic industry is used as developer, etc.Molecular formulaNa2S2O5
1. Background: more than 40 years mining industry experiences;
2. Product: patented products, specially for complex difficult mineral ores
3. Technology service: adjust formula and recommend most suitable product model according to different application environment
4. Technical engineer on-site service: arrive at site within 24 hours
5. Samples provided
6. OEM service
7. 24 hours service online
Over the years since its establishment, the company has focused on the R&D, production and application of efficient and Eco-friendly beneficiation reagents, provide effective support for the construction of green mines; improve the efficiency of beneficiation reagents, thus improving the effective utilization of resources; Some of our new flotation reagents have enabled some mines which cannot normally produce products to achieve industrialized production, turning waste into treasure!
Y&X people's mission is to make all mines in the world to be selected! This is the driving force and source of Y&X people's struggle! Y&X people always keep our mission in mind and strive hard to overcome difficulties and move forward on this mission!
Our company's products mainly include:
High-efficiency frother, its using effect is better than common frother such as terpineol oil, MIBC, etc;
High-efficiency collector, which can improve the metal recovery rate to a greater extent than traditional collectors;
The pioneering depressant is a powerful tool for solving complex refractory beneficiation of high talc, high carbon and high fine mud/ clay. The special copper depressant provides a better solution for beneficiation operations such as copper and molybdenum separation;
High-efficiency activators and regulators are also the cornerstone of our company to improve the beneficiation index;
Comparing with the world's top brands, our flocculent has better cost performance and richer experience in mining applications.
Y&X Company is willing to provide you with the better one-stop beneficiation solution. Hand in hand for a win-win situation, we sincerely look forward to cooperating with you!
Q1.Where is your factory located?
Our factory is in shandong, China. Located in an independent chemical park.
Q2.Can you give me a better price?
We value the cooperation with each customer and will provide you with the most favorable price.
Q3. How can you guarantee your quality?
Our production adopts fully automated production control to ensure the continuity of production and the stability of quality. We have a strict production quality management system. Strict quality control is implemented on the raw materials, semi-finished products, finished products and products leaving the factory. Quality first has always been the basic principle of our company. We also support customers to obtain samples for testing.
Q4.When is the delivery time?
Our production capacity: Xanthate: 50,000t/a; Dithiophosphate: 20,000t/a; Frother: 10,000t/a. For conventional products, we will keep inventory to ensure timely delivery within the time required by customers.
Q5:Which type of shipping would be better?
In consideration of the requirements of the customers in different rigions, we make deliveries by sea, air, train, truck, etc.
Q6:What's the convenient way to pay?
Bank T/T, Paypal be accepted. If you have a better idea, welcome to share with us.
Q7: Can I get a sample?
Yes, you are welcome to get samples for testing.