Product Informations:
| Product |
sodium metabisulfite |
| CAS no. |
7681-57-4 |
| purity |
90% 92% 94% 96% 97% 98% |
| Color |
white |
| Shape |
fine crystalline powder |
| Particle size |
80-100mesh |
| Packaging |
25kg/ 50kg/ 1000kg bag |
| Sample |
free |
| Classification |
non hazardous chemicals |
| Molecular formula |
na2s2o5 |
| Use |
printing and dyeing, organic synthesis, printing, tanning |
| Brand |
Y&X |
| Level |
industrial grade |
Specifications:
1) Industrail Grade
|
Items
|
Specifications
|
Typical Analysis
|
|
Na2S2O5
|
(%)
|
96.5 Min.
|
96.83
|
|
Fe
|
(%)
|
0.003 Max
|
0.0006
|
|
As
|
(ppm)
|
1.0 Max
|
0.8
|
|
Heavy Metal(as Pb)
|
(ppm)
|
5.0 Max
|
2.0
|
Remarks:
1. Packing: plastic woven bag with PE liner.
2. Utilizes China National Standard GB1893-2008.
Packing :
25kg /50kg /1000kg plastic woven bag, or as per customer demanding.
Uses:
1.Used for the production of insurance powder, sulfadimethylpyrimidine, analgin, caprolactam and so on;
2.Used for the purification of chloroform, phenylsulfoxide and benzaldehyde.
3.Ingredients used as fixing agents in the photographic industry;
4.The spice industry is used to produce vanillin;
5.Used as a preservative in brewing industry;
6.Rubber coagulant and cotton cloth after bleaching dechlorination agent;
7.Used for printing and dyeing, tanning;
8.Used as a reducing agent;
9.Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
10.Used as preservative, bleach and loose agent in food processing.
Company Profile
Y&X Beijing Technology Co., Ltd,is a professional metal mine beneficiation solution provider, with world-leading solutions for refractory beneficiation. Over the years, we have accumulated rich successful experience in the fields of copper, molybdenum, gold, silver, lead, zinc, nickel, magnesium, scheelite and other metal mines, rare metal mines such as cobalt, palladium, bismuth and other non-metal mines such as fluorite and phosphorus. And can provide customized beneficiation solutions according to the customer's ore properties and production conditions, including the most advanced beneficiation methods, the most efficient beneficiation reagents, to ensure maximum benefits for customers.
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;
Compared with the world's top brands, our flocculant has better cost performance and richer experience in mining applications.
Y&X Company is willing to provide you with the best one-stop beneficiation solution. Hand in hand for a win-win situation, we sincerely look forward to cooperating with you!
FAQ
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 regions, we make deliveries by sea, air, train, truck, etc.
Q6:What's the convenient way to pay?
Bank T/T, Paypal are 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.
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