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| Raw material drug and preparation of pesticide |
| Bismerthiazol |
English name : Bismerthiazol
Chemical name : N,N'-Bis-5-mercapto-1,3,4-thiadiazole-methylene
Structural formula :
Toxicity : Low toxic
Character : Systematic antiseptic can prevent and cure for 10-15 days.
Application : 20% wettability powder is used to prevent bacterial blight of rice.
20% wettability powder RN : PD86153-12
20% wettability powder quality index
| Item |
Index |
| Bismerthiazol content%(m/m) ≥ |
20.0 |
| Suspension percentage%(m/m) ≥ |
60.0 |
| Moisture%(m/m) ≤ |
3.0 |
| PH value |
6~7 |
| Fineness(325 mesh) % ≥ |
95 |
| Wetting time s |
60 |
| Heat storing stability(54±2°C,14d) |
Qualified |
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