Cupric Hydroxide/Copper Hydroxide 77% WP

1.Copper Hydroxide 77% WP 2.Loose powder 3.also 85%TC and mixed with metalaxyl 4.FAO quality or equivalent 5.registratio

Copper Hydroxide 77% WP

Mode of Action

Protectant fungicide and bactericide. Deposits must be on the crop before fungal spores begin to germinate.

Uses

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.

The specification  

ITEMS	STANDARDS
Appearance	Loose powder, free from extraneous material or hard lumps.
Content of a.i.(w/w)	≥ 77 %
Content of copper	≥ 50%
Suspensibility	≥ 65 %
Wetting time	≤ 60 s
Wet sieve(residue retained on 45μm sieve)	≤ 2%
Water	≤ 3.0 %

Packing

25kg carton/bag, 1kg carton/bag, 500g carton/bag and other package according to customer demand.

Cupric Hydroxide/Copper Hydroxide 77% WP