ChemicalBook >> CAS DataBase List >>Disodium methylarsonate
Disodium methylarsonate
- CAS No.
- 144-21-8
- Chemical Name:
- Disodium methylarsonate
- Synonyms
- DSMA;dimet;sodar;somar;dinate;di-tac;dma100;methar;namate;arsinyl
- CBNumber:
- CB7852121
- Molecular Formula:
- CH3AsO3·2Na
- Molecular Weight:
- 183.94
- MDL Number:
- MFCD00072429
- MOL File:
- 144-21-8.mol
Last updated:2023-05-15 10:43:45
Melting point | >355 °C |
---|---|
Boiling point | 165°C |
Density | 1.1500 |
solubility | Water (Sparingly) |
form | Solid |
color | White to Off-White |
Stability | Hygroscopic |
FDA UNII | 7NK4BV40VN |
Pesticides Freedom of Information Act (FOIA) | DSMA |
EPA Substance Registry System | Disodium methanearsonate (144-21-8) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS09,GHS06 |
---|---|
Signal word | Danger |
Hazard statements | H301-H410-H331 |
Precautionary statements | P264-P270-P301+P310-P321-P330-P405-P501-P273-P391-P501-P261-P271-P304+P340-P311-P321-P403+P233-P405-P501 |
Hazard Codes | Xn,N,T |
Risk Statements | 22-50/53-23/25 |
Safety Statements | 26-61-60-45-28-20/21 |
RIDADR | 2759 |
RTECS | PA2275000 |
HazardClass | 6.1(b) |
PackingGroup | III |
Disodium methylarsonate price More Price(3)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TRC | M288285 | MethylArsonicAcidDisodiumSalt(~40%,ContainSodiumSulfate) | 144-21-8 | 1g | $275 | 2021-12-16 | Buy |
Usbiological | 283729 | Methyl Arsonic Acid Disodium Salt | 144-21-8 | 250mg | $453 | 2021-12-16 | Buy |
Medical Isotopes, Inc. | 41373 | MethylArsonicAcidDisodiumSalt(~40%,ContainSodiumSulfate) | 144-21-8 | 5G | $1460 | 2021-12-16 | Buy |
Disodium methylarsonate Chemical Properties,Uses,Production
Chemical Properties
White Solid
Uses
Methylarsonic acid is used as herbicide.
Agricultural Uses
Herbicide, Disodium methylarsonate: Used as a herbicide to control post-emergent grass weeds, including crab grass, in common grass lawns and established turf; for general non-crop weed control in cotton. Not actively registered for use in the U.S. or EU countries. There are 15 global suppliers[97
Trade name
ANSAR® 184; ANSAR 8100®; ANSAR DSMA® Liquid; CHIPCO CRAB KLEEN®; CRAB3-RAD 100®; CRALO-E-RAD®; DAL-E-RAD 100®; DISOMEAR®; DI-TAC®; DMA 100®; JON-TROL®; METHAR®; METHAR 30®; SODAR; SOMAR®; STENOSINE®; TONARSAN®; TONARSIN®; VERSAR DSMA LQ®; WEED BROOM®
Disodium methylarsonate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 59)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
SHANDONG ZHI SHANG CHEMICAL CO.LTD | +86 18953170293 | sales@sdzschem.com | China | 2931 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | sales@tnjchem.com | China | 34571 | 58 |
Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 13039 | 58 |
Alfa Chemistry | +1-5166625404 | Info@alfa-chemistry.com | United States | 21317 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 |
Shanghai Likang New Materials Co., Limited | +86-16631818819 +86-17736933208 | 3684455296@qq.com | China | 9311 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 | sale@mainchem.com | China | 32360 | 55 |
Chemwill Asia Co.,Ltd. | 86-21-51086038 | chemwill_asia@126.com | CHINA | 23931 | 58 |
J & K SCIENTIFIC LTD. | 010-82848833 400-666-7788 | jkinfo@jkchemical.com | China | 96815 | 76 |
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