Fungicide Cuprous Oxide 98%TC CAS 1317-39-1

• CAS No.: 1317-39-1
• Formula: Cu2O
• EINECS: 215-270-7
• Appearance: Powder
• Application: Fungicide, Bactericide
• Usage Mode: Therapeutic Agent
• Model NO.: 98%TC
• Raw Material: Inorganic Fungicide
• Application Fields: Agricultural Fungicide
• Conductivity: Systemic Fungicide
• Composition: Organic
• Fungicide: Cuprous Oxide
• Transport Package: Follow Customer′s Request
• Specification: FAO/SGS
• Trademark: TOP AGRO
• Origin: Zhejiang, China
• HS Code: 3808
• Production Capacity: 1, 000t/Y

Product Description

Cuprous Oxide

Product: Cuprous Oxide Red (Calcine way)  

Molecular formula: Cu2O

Molecular weight: 143.08

CAS Number:  1317-39-1

EINECS: 215-270-7

Specification: 75%WP

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

Application 
Cuprous oxide is used to made ship bottom anti-fouling paint (to kill the lower marine plants and animals).

                                      CERTIFICATE    OF    ANALYSIS 

Name of product	Cuprous oxide 97%TC
Index name	Index value
Appearance	Dark red powder
Content (Cuprous Oxide,%)	≥ 97.00
Content (Total Copper,%)	≥ 86.00
Reducing powder (RP,%)	≥ 97.00
Metalic copper (%)	≤ 1.0
Cupric Oxide (%)	≤ 1.0
Chlorides and Sulphates (%)	≤ 0.50
Metals other than Cu (%)	≤ 0.50
Acetone soluble matter (%)	≤ 0.5
Nitric acid insoluble (%)	≤ 0.10
Stability (decrease in RP,%)	≤ 1.0