Potassium N-methyldithiocarbamate
- CAS No.
- 137-41-7
- Chemical Name:
- Potassium N-methyldithiocarbamate
- Synonyms
- wemcide cw 104;metampotassium;Caswell no. 696;metham-potassium;Einecs 205-292-5;potassium methyldithiocarbamate;Potassium N-methyldithiocarbamate;potassium n-methyldithio carbamat;Epa pesticide chemical code 039002;n-methyldithio-carbamicacipotassiumsalt
- CBNumber:
- CB2440789
- Molecular Formula:
- C2H4KNS2
- Molecular Weight:
- 145.29
- MOL File:
- 137-41-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2024/7/11 19:21:31
| Stability | Stable, but decomposes in water solution to give toxic hydrogen sulfide. Incompatible with water, acids, copper, zinc. |
|---|---|
| EPA Substance Registry System | Potassium N-methyldithiocarbamate (137-41-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS07,GHS05,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H332-H312-H314-H317-H400 |
| Precautionary statements | P280-P302+P352-P312-P322-P363-P501-P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501-P273-P391-P501 |
| RIDADR | 2588 |
| HazardClass | 6.1(b) |
| PackingGroup | III |
Potassium N-methyldithiocarbamate Chemical Properties,Uses,Production
Chemical Properties
crystalline solid, but often supplied as a brown or yellow aqueous solution
Uses
Potassiummethyldithiocarbamate is a herbicide.
General Description
A concentrated aqueous solution. Clear orange liquid with a pungent rotten-egg odor.
Air & Water Reactions
Slowly decomposes generating carbon disulfide and methylamine. Addition of water increases the rate of decomposition.
Reactivity Profile
Potassium N-methyldithiocarbamate slowly decomposes in water to give hydrogen sulfide and methylamine. Dilution increases the rate of decomposition. Acidification increases the rate of decomposition. Reactions with aldehydes, nitrides, and hydrides generate flammable gases. Incompatible with acids, peroxides, and acid halides.
Potassium N-methyldithiocarbamate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 17)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81148696 +86-15536356810 | China | 2316 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Eastman Chemical Company | 1 800 EASTMAN (EXT. 1480) | United States | 814 | 81 | Inquiry |
| TCI (Shanghai) Chemical Trading Co., Ltd. | 021-021-61109150 | China | 31163 | 58 | Inquiry |
| CHEMICAL LAND21 | 82- 2 -783 - 8063 | South Korea | 6315 | 74 | Inquiry |
| Wako Pure Chemical Industries, Ltd. | +81 6 6203 3741 | Japan | 6828 | 80 | Inquiry |
| Camida | +353-52-25455 | Europe | 3711 | 71 | Inquiry |
| SKC Inc. | 724-941-9701 | United States | 1379 | 76 | Inquiry |
| Service Chemical Inc. | 888-895-6920 | Germany | 6373 | 71 | Inquiry |
| 3B Scientific Corporation | 847.281.9822 | United States | 6744 | 47 | Inquiry |
137-41-7(Potassium N-methyldithiocarbamate)Related Search:
potassium methyldithiocarbamate
Potassium N-methyldithiocarbamate
metham-potassium
Methyldithiocarbamic acid potassium salt
N-Methyldithiocarbamic acid potassium salt
Carbamic acid, methyldithio-, monopotassium salt
Carbamic acid, N-methyldithio-, potassium salt
wemcide cw 104
CARBAMOTHIOIC ACID METHYL MONOPOTASIUM SALT
n-methyldithio-carbamicacipotassiumsalt
Carbamodithioic acid, methyl-, monopotassium salt
potassium n-methyldithio carbamat
metampotassium
Caswell no. 696
Einecs 205-292-5
Epa pesticide chemical code 039002
137-41-7
C2H4S2K
C2H4KNS2
C2H4NS2K