Sodium Methylarsonate
2f044334-11c9-47a2-a440-678c2da52113
Identity
- Substance
- fo-7753a35c826434b8 Chemical salt
- Source
- EF 3.1
- Unit
- kg
- Context
- Environmental → Ground → Agricultural
- CAS
- 2163-80-6
- EC
- 218-495-9
Context
- Dimension
- Environmental
- Geography
- Agricultural
- Media
- Ground
Alternative labels
12- Arsonic acid, methyl-, monosodium salt
- Bueno 6
- Daconate
- Gepiron
- MSMA
- Methanearsonic acid, monosodium salt
- Methylarsonic acid monosodium salt
- Monosodium acid methanearsonate
- Monosodium acid metharsonate
- Monosodium methanearsonate
- Monosodium methylarsonate
- Sodium acid methanearsonate
Source lists
4| List | Version | Source flow | Name there | Why this flow |
|---|---|---|---|---|
| EF | 3.1 | 2f044334-11c9-47a2-a440-678c2da52113 | sodium methylarsonate | The consensus list is built from this one, so this row is the flow itself rather than something matched to it. |
| bafu | 2026-v1 | 7bf9c765-ec5b-540c-b56d-410a7739cd01 | Monosodium Acid Methanearsonate | The CAS numbers are the same (2163-80-6); both name the same compartment. |
| ecoinvent | 3.12 | ef4884eb-c75d-4ef8-9170-11b20401cbca | MSMA | A curator's mapping table (ecoinvent-3.11-biosphere-EF-3.1-biosphere) names this flow. |
| ecoinvent | 3.8 | ef4884eb-c75d-4ef8-9170-11b20401cbca | MSMA | A curator's mapping table (ecoinvent-3.8-biosphere-EF-3.1-biosphere.json) names this flow. |
Concept associations
4| Source list | Source flow | Name there | Compartment there | Match | Conversion |
|---|---|---|---|---|---|
| EF 3.1 | 2f044334-11c9-47a2-a440-678c2da52113 | sodium methylarsonate | Emissions/Emissions to soil/Emissions to agricultural soil | exactMatch | — |
| ecoinvent 3.12 | ef4884eb-c75d-4ef8-9170-11b20401cbca | MSMA | soil / agricultural | exactMatch | — |
| ecoinvent 3.8 | ef4884eb-c75d-4ef8-9170-11b20401cbca | MSMA | soil / agricultural | exactMatch | — |
| bafu 2026-v1 | 7bf9c765-ec5b-540c-b56d-410a7739cd01 | Monosodium Acid Methanearsonate | emissions to soil / agricultural | closeMatch | — |
Characterisation factors
6- consensus-flow-list 2
- European Commission — JRC 2
- ecoinvent Centre 2
Every implementation that says anything about this flow. Published as is what this list did with the row: where more than one implementation states a number and they agree it publishes it as agreed; where only one speaks, as sole; where they disagree it publishes nothing and asks.
| Method | Implementation | Category | Place | Factor | Published as |
|---|---|---|---|---|---|
| EF 3.1 | European Commission — JRC | Ecotoxicity, freshwater | — | 228.41 | — |
| EF 3.1 | ecoinvent Centre | Ecotoxicity, freshwater | — | 228.41 | — |
| EF 3.1 | consensus-flow-list | Ecotoxicity, freshwater | — | 228.41 | agreed |
| EF 3.1 | European Commission — JRC | Ecotoxicity, freshwater_organics | — | 228.41 | — |
| EF 3.1 | ecoinvent Centre | Ecotoxicity, freshwater_organics | — | 228.41 | — |
| EF 3.1 | consensus-flow-list | Ecotoxicity, freshwater_organics | — | 228.41 | agreed |
History
The change log and the PROV-O trail (2 consensus changes)
These are the heaviest sections of this page and the least often read, so the page does not pay for them until you ask.
Full record
Flow JSON
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"Monosodium methane arsenate",
"Monosodium methanearsenate",
"Monosodium methanearsonate",
"Monosodium methanearsonic acid",
"Monosodium methylarsonate",
"NCI-C60071",
"Phyban",
"Phyban H.C",
"Phyban H.C.",
"Silvisar 550",
"Sodium acid methanearsonate",
"Sodium hydrogen methylarsonate",
"Super Arsonate",
"Target MSMA",
"Trans-vert",
"Weed 108",
"Weed-hoe-108"
],
"context": [
"Emissions",
"Emissions to soil",
"Emissions to agricultural soil"
],
"cas_numbers": [
"2163-80-6"
],
"ec_numbers": [
"218-495-9"
],
"unit": "kg"
}
}