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Cymoxanil
Chemical name: 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea.
Formula: C7H10N4O3
M. W.: 198.2
CAS No.: 57966-95-7.
Description:
Appearance: White powder.
Melting point: 160° C-162° C.
Vapor pressure: 0.66 MPa at 25° C.
Stability: Soluble in water 2 mg/l at 25º C, decomposes into natural plant constituents. Soluble in dimethylformamide 18.5g/100g, in acetone 10.5 g/100g, in chloroform 10.3 g/100g; In methanol 4.1 g/100g, in benzene 0.2 g/100g, in hexane < 0.1 g/100g.
Toxicity: Acute oral ld50 ( rat) more than 1100mg/kg, acute dermal ld50 ( rat) 3000mg/kg.
Specifications: 98%TC, 50%WP, 50%WDG, Cymoxanil8%+Mancozeb 64 %WP,
Propineb70+ Cymoxanil 6%WP
Uses: It is used in preventing ecnomic from diseases caused by germs, it can mixed with other fungicides and pesticides.
Chemical name: 1-(2-cyano-2-methoxyiminoacetyl)-3-ethylurea.
Formula: C7H10N4O3
M. W.: 198.2
CAS No.: 57966-95-7.
Description:
Appearance: White powder.
Melting point: 160° C-162° C.
Vapor pressure: 0.66 MPa at 25° C.
Stability: Soluble in water 2 mg/l at 25º C, decomposes into natural plant constituents. Soluble in dimethylformamide 18.5g/100g, in acetone 10.5 g/100g, in chloroform 10.3 g/100g; In methanol 4.1 g/100g, in benzene 0.2 g/100g, in hexane < 0.1 g/100g.
Toxicity: Acute oral ld50 ( rat) more than 1100mg/kg, acute dermal ld50 ( rat) 3000mg/kg.
Specifications: 98%TC, 50%WP, 50%WDG, Cymoxanil8%+Mancozeb 64 %WP,
Propineb70+ Cymoxanil 6%WP
Uses: It is used in preventing ecnomic from diseases caused by germs, it can mixed with other fungicides and pesticides.
| Name of product | CYMOXANIL TC | |
| Index name | Index value | Measured value |
| Appearance | Off white powder | Off white powder |
| Content(cymoxanil)(%) | ≥98.0 | 98.1 |
| Water (%) | ≤1.0 | 0.3 |
| Degree of acidity (%) | ≤0.5 | 0.2 |
| Insolubility in acetone (%) | ≤0.5 | 0.2 |
| Name of product | CYMOXANIL 50%WP | |
| Index name | Index value | Measured value |
| Appearance | Off white to Light yellow solid powder | Off white solid powder |
| Content (cymoxanil) (%) | ≥50.0 | 50.2 |
| pH Value | 5.0-9.0 | 7.3 |
| Water (%) | ≤1.0 | 0.4 |
| Wetting time (s) | ≤60 | 30 |
| Storage stability | qualified | qualified |
| Suspension Rate (%) | ≥80 | 90 |
| Sieve(325um) (%) | ≥98 | 99 |