High-Purity Sodium Metabisulfite For Mining Flotation Depressant & PH Modifier
Price:
Negotiable
MOQ:
1ton
Delivery Time:
Negotiable
Brand:
Y&X
Product Description
High-Purity Sodium Metabisulfite for Mining Applications
Industrial grade sodium metabisulfite (CAS No. 7681-57-4) specifically formulated for mining flotation depressant and pH modification applications.
Product Information
| CAS No. | 7681-57-4 |
| EINECS | 231-673-0 |
| HS CODE | 2832100000 |
| Molecular Formula | Na₂S₂O₅ |
Specifications
Food Grade
| Items | Specifications | Typical Analysis |
|---|---|---|
| Colour | / | White or yellowish |
| State | / | Crystalline powder |
| Na₂S₂O₅ | 96.5% Min. | 97.1% |
| Fe | 0.003% Max | 0.0021% |
| Clarity | / | Passed |
| As | 1.0 ppm Max | 0.85 ppm |
| Heavy Metal (as Pb) | 5.0 ppm Max | 0.04 ppm |
Industrial Grade
| Items | Specifications | Typical Analysis |
|---|---|---|
| Na₂S₂O₅ | 96.5% Min. | 96.83% |
| Fe | 0.003% Max | 0.0006% |
| As | 1.0 ppm Max | 0.8 ppm |
| Heavy Metal (as Pb) | 5.0 ppm Max | 2.0 ppm |
Packaging Options
25kg / 50kg / 1000kg plastic woven bags with PE liner, or customized packaging according to customer requirements.
Complies with China National Standard GB1893-2008.
Industrial Applications
- Industrial and municipal wastewater treatment
- Pulp and paper manufacturing
- Mining industry operations
- Production of cleaning agents, detergents, and soaps
- Sterilization in beer and wine manufacturing
- Water reducing agent for concrete admixture in construction
- Dye industry applications
- Oil field production and disinfection
- Tree stump removal in landscape gardening
- Water treatment in leather tanning processes
- Food preservative for dried foods
About Y&X Beijing Technology Co., Ltd
We are professional metal mine beneficiation solution providers with world-leading expertise in refractory beneficiation. Our extensive experience spans copper, molybdenum, gold, silver, lead, zinc, nickel, magnesium, scheelite, and other metal mines, plus rare metals like cobalt, palladium, bismuth, and non-metal minerals including fluorite and phosphorus.
We specialize in developing customized beneficiation solutions based on specific ore properties and production conditions, delivering advanced beneficiation methods and highly efficient reagents to maximize customer benefits.
Our Product Portfolio
- High-efficiency frothers outperforming traditional options like terpineol oil and MIBC
- Advanced collectors significantly improving metal recovery rates
- Innovative depressants for complex refractory beneficiation of high talc, high carbon, and high fine mud/clay ores
- Special copper depressants for superior copper-molybdenum separation
- High-performance activators and regulators for enhanced beneficiation indices
- Cost-effective flocculants with extensive mining application experience
Y&X Company is committed to providing comprehensive one-stop beneficiation solutions. We look forward to partnering with you for mutual success and sustainable mining operations.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Y&X Beijing Technology Co., Ltd.
Location
Building 5 , 7th District , Advanced Business Park (ABP ) , Fengtai District , Beijing , China
Contact Person
Cherry