Specifications

Cuprous chloride High-puritySpecial-purpose grade Reagent grade A.R. Reagent grade C.P. Technical first grade Technical second grade
Item Index Index Index Index Index
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% —— ≤0.0005 ≤0.002 —— ——
Non-precipitate in sulfureted hydrogen(asSO4)% —— ≤0.15 ≤0.30 —— ——
Fineness(60-mesh sieve residue) % —— —— —— —— ≤5

 

Packing& Storage

Packing 25kg woven bag or cardboard drum lined with black plastic bag.
Storage 20℃, 2 years.
Shipping Room temperature in China; may vary elsewhere

 

General Information

1.1 Chemical & Physical Properties

Common Names Cuprous Chloride |
Structure
CAS No. 7758-89-6 Boiling Point (℃) 1490ºC
Molecular Weight 98.99900 Melting Point (℃) 430ºC
Appearance White cubic crystal or white powder. Vapor Specific Gravity 4.14
HS Code 2827399000 Flash Point (℃) 1490
Solubility Slightly soluble in water, soluble in concentrated hydrochloric acid and ammonia to form complexes, insoluble in ethanol Autoignition Temperature (℃) N/A

 

1.2 Safety Information

Safety Phrases S22-S60-S61
RIDADR  UN 1789/2802
WGK Germany 2
Packaging Group III
Hazard Class 8

 

SYMPTOMS PREVENTION FIRST AID
Inhalation Cough. Sore throat. Use local exhaust or breathing protection. Fresh air, rest.
Skin Redness. Burning sensation. Itching. Protective gloves. Remove contaminated clothes. Rinse and then wash skin with water and soap.
Eyes Redness. Pain. Wear safety goggles. First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention.
Ingestion Abdominal pain. Nausea. Vomiting. Do not eat, drink, or smoke during work. Wash hands before eating. Rinse mouth. Induce vomiting (ONLY IN CONSCIOUS PERSONS!). Refer for medical attention .

 

1.3 Synthetic Route