Copper Hydroxide manufacturer CAS:20427-59-2
Sep 10th, 2022 at 11:59 Material Chemicals Columbus 64 views Reference: Volej2GWejN
Location: Columbus
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CAS No.:20427-59-2
Cu(OH)2
Molecular Weight:97.56
Characters:Blue or bluish green gelatin or light blue crystalline powder, relative density: 3.368. soluble in acids, ammonia water and alkali metal cyanides, carbonates, acidic carbonates solution, insoluble in water, will turn darker when heated at 60-80℃, and will be decomposed into black cupric oxide and water at higher temperature.
Specifications:
| Cupric Hydroxide | Chemical pure | High-purity grade | Stable pesticide grade | Technical 1st grade | Technical 2nd grade |
| Assay % | ≥98 | ≥98 | ≥95 | ≥96.5 | ≥95.0 |
| Copper content % | ≥64 | ≥64 | ≥62 | ≥63 | ≥62 |
| Cd% | ≤0.001 | ≤0.001 | ≤0.0005 | ≤0.0005 | ≤0.0005 |
| As% | ≤0.003 | ≤0.005 | ≤0.01 | ≤0.01 | ≤0.01 |
| Pb% | ≤0.003 | ≤0.005 | ≤0.027 | ≤0.02 | ≤0.03 |
| Insol. in HCl % | ≤0.2 | ≤0.2 | -- | ≤0.2 | -- |
| Fe% | ≤0.1 | ≤0.1 | -- | ≤0.1 | -- |
| Mg% | ≤0.5 | ≤0.5 | -- | ≤0.5 | -- |
| Ca% | ≤0.5 | ≤0.5 | -- | ≤0.8 | -- |
| pH-value(10 %) | -- | -- | 6.5-7.5 | 6.5-7.5 | 6.5-7.5 |
| Hg% | -- | -- | ≤0.0005 | ≤0.0005 | ≤0.0005 |
| Heating loss (105℃) % | -- | -- | ≤5.0 | -- | -- |
Product Usage:It is used for cupric salts, medicines, feed additives, bactericides and as analytical reagent, as catalyst, dye mordant, pigment, paper staining agent etc.
Packaging:In 25kg kraft paper bag lined with double-layer plastic bag or upon clients' requests
Storage Precautions:Stored in draughty and dry warehouse. Packing bag must be tied tightly to prevent dampness
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Inno Pharmchem (Pharmaceutical Intermediates Manufacturers in China) is exclusively focusing on the manufacturing of API's Intermediates, such as Copper Hydroxide, cas:20427-59-2 , copper(2+) hydroxide and so on. We have helped clients businesses by scaling up its pharmaceutical products through the development of innovative processes and optimizing the production process thus it making it cost-efficient.
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