Chemical name: copper oxychloride
Physical-chemical properties: Green or blue-green power.It’s non-soluble in water, ethanol, xylene and soluble in ammonia , no atable in ache, corrosive to iron.
Formulation and specification:
92%TC | 50%WP | |
Copper oxychloride content(%) | ≥92.0 | ≥50.0 |
Copper content | ≥54.7 | ≥29.7 |
PH value | 6-7 | 6-9 |
Fineness(through 44um screen) | ----- | ≥99.0 |
Misture,% | ≤3 | ≤3 |
Suspensibility,% | ----- | ≥70.0 |
Wetting time,S | ----- | ≤60.0 |
Toxicity: Acute oral LD50 for male rats:1440mg/kg
Use: It’s a germicide used to control sheath blight of rice, potato blight ,tomato blight,downy mildew, anthracnose of melon, bacterial spot, bacterial canker of citrus.
Precautions:
Avoid spraying in hot sunshine. Copper Oxychloride will stain on contact with walls, fences and other surfaces.
Compatible with most other pesticides except lime sulphur.
Shelf life: two years