Product Name: Copper(II) hydroxide
CAS: 20427-59-2
Molecular Formula: Cu(OH)2
Molecular Weight: 97.56
Synonym: Buy copper hydroxide at good price, Purchase online in China factory supplier.

Description
Copper hydroxide is blue or bluish green gelatin or light blue crystalline powder, relative density: 3.368. soluble in acids, ammonia water and alkali metal cyanides, carbonates, acidic carbonates solution, insoluble in water, will turn darker when heated at 60-80°C, and will be decomposed into black cupric oxide and water at higher temperature.

Specification
Type: 95%TC, 97%TC, 50%WP, 77%WP, 80%WP
Cu(OH)2 %: ≥ 95
Cu %: ≥ 62.34
Fe %: ≤0.2
HCl Insoluble %: ≤0.2
Recommended dosage: 2~4 kg a.i./ha or 300-400 g a.i./100 L.

Application
1. Protectant fungicide and bactericide. Deposits must be on the crop before fungal spores begin to germinate. For control of Peronosporaceae in vines, hops, and brassicas; Alternaria and Phytophthora in potatoes; Septoria in celery; and Septoria, Leptosphaeria, and Mycosphaerella in cereals, at 2-4 kg/ha or 300-400 g/100.
2. It is used for cupric salts, analytical reagent, as catalyst, dye mordant, pigment, paper staining agent etc.

Packaging
25kg per bag
20mt per 20ft container

Storage & Handling
Stored in draughty and dry warehouse. Packing bag must be tied tightly to prevent dampness
Always refer to the Material Safety Data Sheet (MSDS) for detailed information on handling and disposal.

Products :

CAS 20427-59-2, Copper(II) hydroxide, Cu(OH)2
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