<br /> 线性分子式: (CH3CO)2O CAS号: 108-24-7 分子量: 102.09 Beilstein: 385737 EC 号: 203-564-8 MDL编号: MFCD00008705 PubChem化学物质编号: 24859248 NACRES: NA.21">
请注意:此产品无库存须合法合规持证预定,并受所在国法规管控:美国:须持联邦或州审发的购买凭证;欧盟:须持欧盟化学品管理局文件;中国:管控: 属易制毒危化品;划归第二类易制毒危化品;
ACS reagentpuriss. p.a.
USP/NFreag. ISOreag. Ph. Eur.
3.5 (vs air)
10 mmHg ( 36 °C)4 mmHg ( 20 °C)
≥99% (HPLC)
629 °F
10.3 %
≤0.003% non-volatile matter≤0.01% KMnO4 red. matter (as O)
n20/D 1.390 (lit.)
138-140 °C (lit.)
−73 °C (lit.)
1.08 g/mL (lit.)
chloride (Cl-): ≤2 mg/kgphosphate (PO43-): ≤10 mg/kgsulfate (SO42-): ≤5 mg/kg
Al: ≤0.5 mg/kgB: ≤0.02 mg/kgBa: ≤0.1 mg/kgCa: ≤0.5 mg/kgCd: ≤0.05 mg/kgCo: ≤0.02 mg/kgCr: ≤0.05 mg/kgCu: ≤0.02 mg/kgFe: ≤0.1 mg/kgMg: ≤0.1 mg/kgMn: ≤0.02 mg/kgNi: ≤0.02 mg/kgPb: ≤0.1 mg/kgSn: ≤0.1 mg/kgZn: ≤0.2 mg/kg
passes test for reaction against H2SO4
CC(=O)OC(C)=O
1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
WFDIJRYMOXRFFG-UHFFFAOYSA-N
Danger
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
3 - Flammable liquids
WGK 1
120.2 °F - closed cup
49 °C - closed cup