English   中文
 
Product Search
New Products
Agrochemical
1.Insecticide/Pesticide
2.Herbicide
3.Fungicide
4.Rodenticide
5.Plant Growth Regulator
6.Fertilizer
7.Agrochemical intermediate
Pharmaceutical
Chemical Intermediates
Dyestuffs
Product
 
Product:
  Captan
C.A.S:
  133-06-2
Assay:
  DP; DS; WG; WP; WS; Seed treatment.
Package:
  Upon request
Usage:
  Biochemistry: Non-specific thiol reactant, inhibiting respiration. Mode of action: Fungicide with protective and curative action. Uses: Control of a wide range of fungal diseases, e.g. scab, Gloeosporium and other rots of pome fruit; shot hole of stone fruit; peach leaf curl; brown rots of cherries, apricots, peaches, plums, and citrus fruit; downy mildew and black rot of vines; early and late blights of potatoes and tomatoes; Alternaria blight and leaf spot of carrots; anthracnose and downy mildew of cucurbits; leaf spot diseases of ornamentals; anthracnose and leaf spot diseases of tomatoes; brown patch on turf; Botrytis spp. on many crops; etc. Used on a large number of other crops. Used as a seed treatment or root dip for control of Pythium, Phoma, Rhizoctonia spp., etc. on maize, ornamentals, vegetables, oilseed rape, and other crops. Phytotoxicity: Non-phytotoxic if used as directed, but some varieties of apple (e.g. Red Delicious, Winesap) and pear (e.g. D`Anjou, Bosc) may be injured, as also may lettuce seeds and, at higher dosages, celery and tomato seeds. Compatibility: Incompatible with alkaline materials, oil sprays, TEPP, and emulsifiable concentrate formulations of parathion.
Description:
  M.F.: C9H8Cl3NO2S Mol Wt: 300.6 Form (appearance): Composition: Tech. is 90-95% pure. Colourless crystals. Tech. is a colourless to beige amorphous solid, with a pungentodour. M.P.: 178℃(tech., 175 178℃) V.P.: S.G.: 1.74 (26℃) Solubility.: In water 3.3 mg/l (25℃). In xylene 20. chloroform 70. acetone 21, cyclohexanone 23, dioxane 47, benzene 21, toluene 6.9, isopropanol 1.7, ethanol 2.9, diethyl ether 2.5 (all in g/kg, 26℃). Insoluble in petroleum oils. Stability: Hydrolysed slowly at neutral pH, rapidly in alkali. Thermal DT50 >4 y (80℃), 14.2 d (120℃). Henry: <1.18 × 10-1 Pa m3 mol-1 (calc.) KowlogP: 2.8(25℃)

Order the product
Product:
Your Name:
Your Company:
Your Address:
Tel:
Fax:
E-Mail:
Your demand:
Copyright 2014 King Tang Chemical Group Industry Co., Ltd All rights reserved. 后台管理