Chemical Product Library / Reference
Copper(I) chloride
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Copper(I) chloride |
|---|---|
| English synonyms | Cuprous chloride;Copper monochloride;CuCl |
| Chinese name | 氯化亚铜 |
| Chinese synonyms | 一氯化铜;氯化铜(I) |
| Chemical category | Inorganic Salts |
| CAS No. | 7758-89-6 |
| EINECS No. | 231-842-9 |
| Molecular formula | CuCl |
| Molecular weight | 98.999 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
CuCl content ≥97.0%; water-insoluble matter ≤0.1%; iron ≤0.01%; sulfate ≤0.01%
Performance characteristics
White to pale green crystalline powder, insoluble in water, soluble in ammonia and hydrochloric acid
Application scenarios
Organic synthesis catalyst, pigment manufacturing, antifouling paint, cellulose analysis