| CAS No.: | 12054-48-7 |
|---|---|
| Formula: | Ni(Oh)2 |
| EINECS: | 235-008-5 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier Technical requirements for nickel oxide hydrate Ni(OH)2
NO. CAS: 12054-48-7
Nickel oxide hydrate Ni(OH)2 is the basic material of the active mass of the nickel-oxide (positive) electrode of alkaline batteries. Minerals of Ni(OH)2 composition do not occur in nature. Nickel oxide hydrate for making nickel-oxide electrodes is obtained by precipitation
| Indicator name | Norma |
| 1 Appearance | Crystalline loose product with a green color |
| 2 Chemical composition 2.1 Mass fraction of nickel and cobalt, % not less |
60 |
| 2.2 Mass fraction of impurities attributed to the sum of nickel and cobalt, %, not more | |
| iron | 0,2 |
| copper | 0,2 |
| calcium | 0,4 |
| Magnesium | 0,2 |
| silicon | 0,3 |
| Chloride ion and sulfate ion (free) in total | 0,9 |
| including chloride ion | 0,2 |
| Cobalt | 2,5 |
| Mass fraction of barium related to the mass fraction of the sum of nickel and cobalt, %, within | 1-1.7 |
| 2.3 Mass fraction of nickel oxide, % max | 2,5 |
| 3 Sieve analysis, %: Residue after sieving on sieve No.1 Residue after sieving on sieve mesh #0315, max Passing through the sieve with mesh #0063, not more |
0 35 30 |
| 4 Specific volume, cm3/g, not more | 0,7 |
Package:25kg plastic woven composite bag. Can also use cardboard drums, paper bags, trays, etc. according to requirements.
our company was established in 2017. Its main business includes the production and sales of mining chemicals and fire test consumables
Our company adheres to the principles of stable operation and sustainable development, always adhering to the principle of honesty, creating a good corporate brand, and winning the market and customers with good product quality and unreserved service. Our sales and technical support personnel can help you choose the correct protection measures for your application and provide you with product samples for evaluation. We are committed to providing the highest level of customer service, competitive pricing, and fast delivery of comprehensive and cutting-edge products. Our ultimate goal is to satisfy you.
1. who are we?
We are based in Shanghai, China, start from 2016,sell to South America(20.00%),Mid East(20.00%),Northern Europe(10.00%),South Asia(10.00%),Western Europe(10.00%),Eastern Europe(10.00%),Eastern Asia(6.00%),North America(5.00%),Southeast Asia(5.00%),Africa(4.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
oil drilling chemicals,Water treatment chemicals,TiO2,Concrete additives,detergent raw materials
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Located in Shanghai, our company have 30 years of chemical industry experience and over 20 cooperative manufacturers. We can support hundreds of commodities with enough quantites. We also own a profesional team, giving excellent service to our customers.
5. what services can we provide?
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Language Spoken:English
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