White to light brown solid, flakes, crystal powder or liquid. Same as 2,4-D except for replacement of one chlorine atom by a methyl group. Melting point 114°-119°C. Vapor pressure 7.7 x 10-6 mbar. Non-corrosive. Solubility: At 20°-25°C. in ethanol 150 g/l; acetone >200 g/l.
Amine formulations are relatively stable, but esters depend on emulsifying system. Read each product label carefully.
Large liquid spillage should be dammed-off and pumped into containers; soak up remainder with absorbent material and dispose of in accordance with local regulations. Solid spillage should be picked up with an industrial vacuum cleaner
Dispose of by special means (suitable incineration, etc.) in accordance with local regulations
Nonflammable (TC). Esters may be solvent-based formulations that have flashpoints
Get medical aid. Eyes: flush with plenty of water. Skin: wash affected area with plenty of soap and water, remove contaminated clothing. Inhalation: remove to fresh air. Ingestion: do NOT induce vomiting unless advised by a physician