Chlorothalonil
SPECIFICATIONS: 97%TC, 75%WP, 720SC, 500SC.
Chemical Name: 2.4,5,6-tetrachloro-1,3-benzenedicarbonitrile.
FORMULA : C8Cl4N2 .
M. W. : 265.89 .
CAS NO.: 1897-45-6.
EINECS NO.: 217-588-1
DESCRIPTION:
Appearance : white and inodorous crystal
Melting Point:250-251ºC
Vapour Pressure: 1.3 mPa at 25ºC.
Stability: Stable in water 0.6 mg/L at 25ºC , Easy dissolves in alcohol, dichloromethane, benzene, toluene etc. many solvents. Hardly dissolves in ethylene glycol, petroleum.
Toxicity: Oral LD50 (Rat)>10,000 mg/kg. Inhalation LC50 Actual airborne concentration: (1 h.) 0.52 mg/l; (4 h.) 0.1 mg/l. Dermal LD50 (Rabbit) >10,000 mg/kg. Skin, eye irritant
USES: It is a kind of non-imbibed and broad bactericide with high effciency,low toxicity,it is widely used in prevention and cure o plant mycosis for vegetable,fruit tree,flowers,tobacco,tea tree,and other economical plant,legumina,rice,wheat,and forest.It is applied to industry as antiseptic for dope,wiring,leat-her,paper and cloth etc.
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476
HANGZHOU TIANLONG BIOTECHNOLOGY CO., LTD.
Office Add: Room 1906,Fengqi Times Tower, No.338 Fengqi East Road, Hangzhou, Zhejiang, China.
Mr. Herry Xu-Tel: 0086-13456854588;
Ms. Sera Gu-Tel: 0086-13675893255;
Web: chemsales.en.made-in-china.com
Tel: 0086-571-87763259
Fax: 0086-571-87079476