Cupric Oxalate

Product Category: Cupric Salts

CAS No.: 814-91-5
Formula: CuC₂O₄·1/2H₂O
Molecular Weight: 161.57
Characters: Light bluish green powder, will be dehydrated at 200℃, and decomposed into cupric oxide at 310℃, soluble in ammonia water, almost insoluble in water, ethanol and acetic acid.
Product Usage: As catalyst for organic synthesis, as chemical raw material and chemical reagent, also used in the manufacture of high-purity cupric oxide and cupric compound, precise electroplating and electronic industry.
Packaging: 25kg cardboard drum, lined with double-layer plastic bag
Storage Precautions: Sealed tightly; protect against dampness and fire.
Specifications:

Copper oxalate	Refined grade	Technical grade
Item	Spec.	Spec.
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

Certifications: ISO
Brand Name: SELLWELL
Price Terms: EX-Work,FOB,CIF
Payment Terms: T/T, Western-Union, MoneyGram, L/C
Minimum Order: 100KG
Delivery Time: 7 days