Protective fungicide copper oxychloride is an inorganic copper protective fungicides which with smallest phytotoxicity. After administering the bacteria quickly destroy germs protease leaving death, to a protective film on the plant surface. Used in the potato, peanut, sunflower and other crops can stimulate growth, yield.
Chemical Name: Copper chloride oxide hydrate
Description: (50% WP)
Appearance Light-green powder
Content, % 50.0 min
Suspensibility, % 80.0 min
Wetting time, s 60 max
Fineness (44μ M), % 98.0 min
Water, % 2.0 max
pH Value 6.0~8.0
Uses:
Inorganic effective protective fungicide, functions by releasing copper ions to denature proteins and anzyme with fungal spores.
Control of late blight of potatoes, tomatoes and other vegetables; Leaf spot diseases of beet, celery, celeriac, parsley, olives, currants, and gooseberries; Downy mildews of vines, hops, spinach, and ornamentals; Canker and scab of pome fruit and stone fruit; Scab, canker, and melanose of citrus fruit; Asparagus rust; Peach leaf curl; Shot-hole of stone fruit; Cane diseases of raspberries and blackberries; Leaf spot and leaf scorch of strawberries; Anthracnose and blister blight of tea; Leaf spot and downy mildew of cucumbers and melons; Bacterial diseases of lettuce; etc
| Name of product |
COPPER OXYCHLORIDE 50%WP |
| Index name |
Index value |
Measured value |
| Appearance |
Light -green powder |
Light -green powder |
| Content of copper (%) |
≥29.8 |
30.1 |
| Content of copper oxychloride (w/w) (%) |
≥50.0 |
50.6 |
| Suspension rate (%) |
≥70 |
83 |
| Moisture (%) |
≤3.0 |
0.5 |
| PH value |
6.0-8.0 |
7.1 |
| Fineness (through 44um, %) |
≥98 |
99 |
| Wetting time (s) |
≤60 |
60 |
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