Thiophanate-methyl 80% WDG
Common name: Thiophanate-methyl 80% WDG
IUPAC name: dimethyl 4,4'-(o-phenylene)bis(3-thioallophanate)
Chemical formula: C12H14N4O4S2
Molecular mass (g mol-1): 342.39
Registration certification No.in China: PD20161374
Properties:
Melting Point: Not Available
Boiling Point: Not Available
Mode of action:. Systemic with protective and curative activity. Inhibition of mitosis and cell division (Beta-tubulin assembly in mitosis).
Applications:. It can be used in crops, economic crops, and economic crop's pathogens and mixed with many kinds of fungicide, pesticide and herbicide as well as in textile papermaking and leathers.
Specification for Thiophanate-methyl 80% WDG
Item | Index | |
Content of thiophanate-methyl, %, |
| |
Content of 3-AMINO-PHENAZIN-2-OL, %, ≤ | 0.4 | |
Content of 2.3-DIAMINOPHENAZINE,% ≤ | 4.0 | |
Content of water ,% ≤ | 3.0 | |
pH | 6.0~9.0 | |
Wetting time, s, ≤ | 90 | |
Wet sieve test( through 75μm test sieve), %, ≥ | 98 | |
Suspension rate, %, ≥ | 75 | |
Dust, | Qualified | |
Particle-size range,(225μm~800 μm) ≥ | 90 | |
Dispersibility,% | 85 | |
Persistent foam, ml, ≤ | 25 | |
Elevated temperature stability | Qualified |