HomeCupric salts
Cuprous Chloride
Product name: Cuprous Chloride
CAS No.: 7758-89-6
Molecular Formula:
CuCl
Molecular Weight: 98.99
Characters: White crystalline powder, can be easily oxidized into green highcopper salts in humid air; will be decomposed when exposed to light and turn brown, soluble in acids and ammonia water insoluble in water and alcohols.
Specifications:
| Cuprous chloride | High-puritySpecial-purpose grade | Reagent grade A.R. | Reagent grade C.P. | Technical first grade | Technical second grade |
| Item | Spec. | Spec. | Spec. | Spec. | Spec. |
| Assay(CuCl) % | ≥99.0 | ≥99.0 | ≥98.0 | ≥99.0 | ≥98.0 |
| Highcopper salts(CuCl2)% | ≤0.5 | -- | -- | ≤0.8 | ≤1.0 |
| Insol. in acids % | ≤0.01 | ≤0.01 | ≤0.03 | ≤0.1 | ≤0.1 |
| Sulphates(asSO4)% | ≤0.2 | ≤0.2 | ≤0.4 | ≤0.05 | ≤0.1 |
| Fe% | ≤0.005 | ≤0.002 | ≤0.005 | ≤0.005 | ≤0.005 |
| As%?/DIV> | -- | ≤0.0005 | ≤0.002 | -- | -- |
| Non-precipitate in sulfureted hydrogen(asSO4)% | -- | ≤0.15 | ≤0.30 | -- | -- |
| Fineness(60-mesh sieve residue) % | -- | -- | -- | -- | ≤5 |
Product Usage: Used as catalyst for organic synthesis, as chemical reagent, pharmacy, pesticides, petroleum desulfurization etc.
Packaging: 25kg woven bag or cardboard drum lined with black plastic bag.
Storage Precautions: Avoid light; stored in cool, dry and draughty warehouse.
