Difference between revisions of "Picloram"
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[http://www.cdc.gov/niosh/ipcsneng/neng1246.html International Chemical Safety Card] | [http://www.cdc.gov/niosh/ipcsneng/neng1246.html International Chemical Safety Card] | ||
| − | == | + | == Sources Checked for Data in Record == |
* ''The Merck Index'', Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 7280 | * ''The Merck Index'', Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 7280 | ||
Revision as of 13:56, 1 May 2016
Description
Colorless crystals used as an herbicide. Picloram is a translocated herbicide that is applied to the soil to kill the plant and its roots. It is chemically stable and remains in the environment for years before decomposing.
Synonyms and Related Terms
4-Amino-3,5,6-trichloropicolinic acid; Tordon [Dow Chemical]; Amdon; ATCLP; Borolin; K-PIN; Chloramp; Grazon; Uniran [Ciba Geigy]
Other Properties
Soluble in acetone. Slightly soluble in water, dichloromethane.
| Composition | C6H3Cl3N2O2 |
|---|---|
| CAS | 1918-02-1 |
| Melting Point | 218-219 (dec) |
| Molecular Weight | mol. wt. = 241.5 |
Hazards and Safety
Ingestion, inhalation and skin absorption cause severe irritation and burning.
LD50 = 8200 mg/kg
Combustible. Environmental hazard. Toxic to aquatic systems.
International Chemical Safety Card
Sources Checked for Data in Record
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 7280
- G.Caneva, M.P.Nugari, O.Salvadori, Biology in the Conservation of Works of Art, ICCROM, Rome, 1991
- Encyclopedia Britannica, http://www.britannica.com Comment: "herbicide" Encyclopædia Britannica [Accessed April 9, 2002]. ;