Ethyl acetoacetate (CAS#141-97-9)
Akara egwu | Xi - mgbakasị ahụ |
Koodu ihe egwu | 36 - na-akpasu iwe na anya |
Nkọwapụta nchekwa | S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. |
NJ UN | UN 1993 |
WGK Germany | 1 |
RTECS | AK525000 |
TSCA | Ee |
Koodu HS | 29183000 |
Klas Hazard | 3.2 |
Otu nkwakọ ngwaahịa | III |
Nsi | LD50 ọnụ na oke: 3.98 g/kg (Smyth) |
Okwu mmalite
Enwere isi mmiri nke mkpụrụ osisi. Ọ na-acha odo odo mgbe ị na-ezute ferric chloride. Soluble n'ozuzu organic mgbaze dị ka ether, benzene, ethanol, ethyl acetate, chloroform na acetone, na soluble n'ihe dị ka 35 akụkụ mmiri. Nsi dị ala, ọnụọgụ ọnwụ na-egbu egbu (oke, ọnụ) 3.98G/kG. Ọ na-akpasu iwe. Mmiri soluble 116g/L (20 ℃).
Dee ozi gị ebe a ziga anyị ya