Item Index Index
Refined grade Technical grade
Assay % ≥ 99 ≥ 98
Fe% ≤0.001 ≤0.05
Chlorides(Cl) % ≤0.1 ≤0.1
Water % ≤1.0 ——
Non-precipitate in sulfureted hydrogen % ≤1.0 ≤1.1
Non-precipitate in ammonia water % ≤0.2 ≤0.3


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 Oxalate | Copper phthalate
CAS No. 814-91-5 Boiling Point (℃) 365.1ºC at 760 mmHg
Molecular Weight 153.58100 Melting Point (℃) N/A
Appearance Light bluish green powder Vapor Specific Gravity N/A
HS Code 2917119000 Flash Point (℃) 188.8ºC
Solubility soluble in ammonia water Autoignition Temperature (℃) N/A


1.2 Safety Information

Safety Phrases 36
WGK Germany N/A
Packaging Group
Hazard Class 6.1(b)


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