Ethyl acetoacetate(CAS#141-97-9)
Hazard Symbols | Xi – Hasha |
Risk Codes | 36 – Kushungurudza maziso |
Tsanangudzo Yekuchengetedza | S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S24/25 - Dzivisa kusangana neganda nemeso. |
UN IDs | UN 1993 |
WGK Germany | 1 |
RTECS | AK5250000 |
TSCA | Ehe |
HS Code | 29183000 |
Hazard Kirasi | 3.2 |
Packing Group | III |
Muchetura | LD50 nemuromo mumakonzo: 3.98 g/kg (Smyth) |
Nhanganyaya
Kune muchero wekunhuwira kwemvura. Ipepuru paunosangana neferric chloride. Soluble in general organic solvents senge ether, benzene, ethanol, ethyl acetate, chloroform uye acetone, uye inonyungudika muzvikamu makumi matatu nezvishanu zvemvura. Low toxicity, yepakati inouraya dose (gonzo, remuromo) 3.98G/kG. Zvinogumbura. Mvura inonyungudika 116g/L (20 ℃).
Nyora meseji yako pano uye titumire kwatiri