Cupric oxide CAS 1317-38-0

Product name: Cupric oxide
CAS：1317-38-0
MF：CuO
MW：79.55
EINECS:215-269-1

Product Description

Product name: Cupric oxide
CAS：1317-38-0
MF：CuO
MW：79.55
EINECS:215-269-1

Application:

1. Used to determine carbon in organic compounds

2. Used as analytical reagent, oxidant, catalyst and petroleum desulfurizer

3. Used as raw materials for the manufacture of other copper salts, and also as raw materials for the manufacture of artificial gems.

Specifications :

COA 数据指标部分

Item	Standard	Tesing Method
CuO（Wt.%）	≥99.9	EDTA method
Appearance	Black powder	Ocular estimate
APS（nm)	30-50	SEM
SSA（m2/g）	≥30	Static Nitrogen Adsorption Method
Pb（ppm）	≤10	ICP
Cd（ppm）	≤5	ICP
As（ppm）	≤5	ICP
Bulk density（g/ml）	0.40	Proportion Method

公司信息

Quality Assurance

Full-Process Quality Control: From incoming raw material inspection to in-process monitoring and final outgoing checks, every batch is inspected at each production stage against strict acceptance standards.
Third-Party Certified & Tested: Our quality management system is certified to ISO 9001, and products are regularly tested by accredited laboratories (e.g. SGS, TÜV). Test reports are available on request.
100% Batch Traceability: Each batch carries a unique lot number that links raw material records, production parameters, and test results, enabling complete traceability from factory to final delivery.
Pre-Shipment Inspection: Every order passes a final pre-shipment inspection, with inspection photos and reports shared before dispatch.

FAQ From Customers

Q1: What is the minimum order quantity?

A: There is no quantity limit for the first sample or trial order. Just tell us the actual quantity you need.
Q2: How can I confirm that the quality meets the requirements?

A: Provide your specifications, and our technical team will check them or customize them for you; we can provide TDS, MSDS, and COA, and accept third-party testing.
Q3: How do you ensure stable quality?

A: We manufacture under an ISO 9001 quality system, test every batch before release, and retain samples for 24 months for traceability.
Q4: Do you provide samples?

A: Yes — Free samples are available; freight is at buyer's expense for express delivery.