农药: |
carbam |
批准机构: |
ISO 1750 (published) |
IUPAC: |
methyldithiocarbamic acid |
CAS名: |
methylcarbamodithioic acid |
CAS号: |
144-54-7 |
分子式: |
C2H5NS2 |
结构式: |
|
用途: |
杀菌剂(二硫代氨基甲酸酯类杀菌剂);除草剂(di硫代氨基甲酸酯类除草剂);杀线虫剂(未分类的杀线虫剂) |
InChI: |
InChI=1/C2H5NS2/c1-3-2(4)5/h1H3,(H2,3,4,5)/f/h3-4H |
备注: |
When this substance is used as a salt, its identity should be stated, for example metam-ammonium [39680-90-5], metam-potassium [137-41-7], metam-sodium [137-42-8], which is approved by the Weed Science Society of America.
The name “metham” is approved by the British Standards Institution and the Weed Science Society of America.
The name “methyldithiocarbamic acid” is used in Canada and New Zealand.
The name “carbam” is approved by the Japanese Ministry of Agriculture, Forestry and Fisheries.
The name “carbathion” (карбатион) was used in the former USSR for the sodium salt.
The name “metam-sodium” was formerly approved by ISO for the sodium salt, but this was replaced by the name “metam” for the acid as part of a rationalisation exercise in 1989. |