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Cuprous oxide

Cuprous oxide
Product name： Cuprous oxide
Alias：

copper oxide(Cu2O); copper(I) oxide; dicopper oxide
Chemical name：

Dicopper oxide
CAS No.： 1317-39-1
Molecular formula

Cu2O
Structural formula ：
Property ：

Form Red-brown powder.

Melting point 1235℃.

Solubility Practically insoluble in water and organic solvents.

Soluble in dilute mineral acids and in aqueous ammonia and its salts.
Toxicity ：

Oral Acute oral LD50 for rats 1500 mg/kg.

Skin and eye Acute percutaneous LD50 for rats >2000 mg/kg.

Moderate to minimal irritation to skin.

Inhalation LC50 for rats 5.0 mg/l air.
Product use ：

Control of blights, downy mildews, rusts, and leaf spot diseases in a wide range of crops, including potatoes, tomatoes, vines, hops, olives, pome fruit, stone fruit, citrus fruit, beetroot, sugar beet, celery, carrots, coffee, cocoa, tea, bananas, etc.
Quality index ：
Standard ： HG/T 2961-1999
Packing： 25Kg Fiber drum
Formulation： 86.2%WP/WG
Attention ： Preserve in well-closed container at ventilated, dry place.
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