Item Index Index Index
A.R. C.P. Frication material grade
Assay % ≥99 ≥96 ≥99
Chlorides(Cl) % ≤0.05 ≤0.05 ≤0.1
Sulphates(SO4) % ≤0.001 ≤0.002 ≤0.005
Iron (Fe)% ≤0.02 ≤0.02 ≤0.02
Alkali and alkaline-earth metals % ≤0.3 ≤0.5 ≤0.5


Packing& Storage

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


General Information

1.1 Chemical & Physical Properties

Common Names Cupric sulfide | C.I. Pigment Blue 34
CAS No. 1317-40-4 Boiling Point (℃) N/A
Molecular Weight 95.61100 Melting Point (℃) 220ºC
Appearance Black powder or blue-black crystals Vapor Specific Gravity N/A
HS Code 2830909000 Flash Point (℃) N/A
Solubility Soluble in nitric acid, hot hydrochloric acid, sulfuric acid, potassium cyanide Autoignition Temperature (℃) N/A


1.2 Safety Information

Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
Packaging Group N/A
Hazard Class N/A


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