CasNo.1317-39-1,High Quality Cuprous Oxide,(1317-39-1) Suppliers

1 Gram	FOB Price: USD 1.0000

Min.Order :1 Gram
Purity: 98% HPLC
Payment Terms : L/C,D/A,D/P,T/T,

Keywords

1317-39-1 Cuprous Oxide Cuprous Oxide Price

Quick Details

Appearance:dark red powder
Application:pharmaceutical intermediates
PackAge:1kg or 25Kg drum
ProductionCapacity:3000|Metric Ton|Year
Storage:Store in dry, dark and ventilated place
Transportation:By air or by sea. Prompt delivery

Superiority:

Qingdao Sigma Chemical Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, peptide,Nootropis etc API, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

Our Laboratory is located in shandong province. There are 15 experts in our research team. Talented personnel and well-equipped laboratory makes rigorous and professional quality control possible. Lyphar Biotech is equipped with various detection devices, such as HPLC, GC, Spectrophotometer, AAS, Polarimeter, Auto titrators, BOD Incubators, COD Incubators, Melting point apparatus and so on.

The aim of QDSIGMA is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

QDSIGMA has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".QDSIGMA has 21 subsidiaries and holding companies.

We promise our customer following items

1.Reasonable price:
2.Low moq:No worry about the low moq, our moq is 1 gram or lower.
3.Good and efficient service,Fast Delivery
4.Super-good quality

Details:

Cuprous Oxide

Molecular Formula: Cu2O
Grade Stand: industrial grade, electron grade
Purity:98%min/97%min
CAS NO.: 17-39-1
EINECS NO.: 215-270-7
HS Code: 2825500000

Description:

Cuprous Oxide is red powder with density 6.00, melting point 1235℃, boiling point 1800℃, it dissolves in hydrochloric aid, ammonium chloride and ammonia water, it doesn't dissolve in alcohol or water. It can be slowly turned into copper oxide in wet weather, and it is very steady and poison in dry weather

Specification:

Item%	Index(%)
Item%	Excellent	First-class	Comforming
Quality Index Rate Of Reduction(Cu2O)	98.0	97.0	______
Content of metal copper(Cu)	1.0	2.0	3.0
Content of copper(Cu2O)	97.0	96.0	95.0
Content of copper(Cu)	87.0	86.0	______
Content of chloride(Cl)	0.5	0.5	______
Content of sulfate(SO4)	0.5	0.5	______
Content of water	0.5	0.5	0.5
Dissolved in acetone	0.5	______	______
Reduction after steady test	2.0	2.0	______
Residue(45m)	0.3	0.5	1.0
Riddling 75m of nitric acid	0.1	______	______
Content of non metal copper	0.5	______	______