<br /> 线性分子式: CH3COOK CAS号: 127-08-2 分子量: 98.14 Beilstein: 3595449 EC 号: 204-822-2 MDL编号: MFCD00012458 PubChem化学物质编号: 329752436 NACRES: NA.21">
ACS reagent
200
<0.0000001 hPa ( 25 °C)
≥99.0%
powder or crystals
≤0.005% insolubles
6.5-9.0 (25 °C, 5%)
water: soluble 98.2 g/L at 20 °C
1.57 g/cm3 at 25 °C (lit.)
chloride (Cl-): ≤0.003%phosphate (PO43-): ≤0.001%sulfate (SO42-): ≤0.002%
Ca: ≤0.005%Fe: ≤5 ppmMg: ≤0.002%Na: ≤0.03%heavy metals: ≤5 ppm (as Pb)
complies for IR spectroscopy
[K+].CC([O-])=O
1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1
SCVFZCLFOSHCOH-UHFFFAOYSA-M
13 - Non Combustible Solids
WGK 1