Fungicide Tricyclazole 95% TC, 75% WP, 75% WDG, 40% SC
Tricyclazole
IUPAC:5-methyl-1,2,4-triazolo[3,4-
b
][1,3]benzothiazole
5-methyl-1,2,4-triazolo[3,4-
b
]benzothiazole
Cas No.:41814-78-2
Molecular Formula:C
9
H
7
N
3
S
Category:Fungicides
Activity:Fungicide
Premix
:
Tricyclazole+Hexaconazole, Epoxiconazole+Tricyclazole
Specification;
Items
|
Specification
|
Appearance
|
Slight yellow
|
Content %
|
95% min
|
Moisture %
|
1.0%max
|
Acidity
|
0.3max
|
Fineness(325 sieve)
|
99.0% min
|
Specification;
Items
|
Specification
|
Appearance
|
Slight yellow
|
Content %
|
75% min
|
Moisture %
|
2.0%max
|
Suspensibility %
|
75.0% min
|
Fineness(325 sieve)
|
95.0% min
|
Wetting time (s)
|
60max
|
Ph value
|
6.0-8.0
|
Physical Properties;
Molecular weight:189.2;
Physical form:Crystalline solid.
Melting point:187-188 °C;
Vapour pressure:0.027 mPa (25 °C);
Henry constant:3.19 × 10-6 Pa m3 mol-1 ( calc.);
Partition coefficient(n-octanol and water):logP = 1.4;
Solubility:In water 1.6 g/l (25 °C).
Stability:Stable at 52 °C (highest storage temperature tested). Relatively stable to u.v. light.;
Toxicology: Oral:Acute oral LD
50
for rats 314, mice 245, dogs >50 mg/kg. Percutaneous:Acute percutaneous LD
50
for rabbits >2000 mg/kg. Slight eye irritant; non-irritating to skin (rabbits). Inhalation: LC
50
(1 h) for rats 0.146 mg/l air.
Image;
Environmental Profile:
Ecotoxicology:
Birds:Acute oral LD
50
for mallard ducks and bobwhite quail >100 mg/kg.Daphnia:LC
50
(48 h) >20 mg/l;NOEC (21 d) 0.96 mg/l.Fish: LC
50
(96 h) for bluegill sunfish 16.0, rainbow trout 7.3, goldfish fingerlings 13.5 mg/l.
Environmental fate:
Animals:Rapid and extensive metabolism.Soil:K
d
4 (loamy sand, pH 6.5, 1.5% o.m.), 45 (loam, pH 5.7, 3.1% o.m.), 21 (clay loam, pH 7.4, 1.9% o.m.),
Transport Information
Signal Word:WARNING; Hazard Class:II(Moderately hazardous)
Packing & Shipping;
Certificate;