产地 | 美国 |
品牌 | Sigma |
货号 | 242381-100G |
用途 | 科研试验 |
包装规格 | 瓶 |
CAS编号 | 65-85-0 |
纯度 | 99.5% |
是否进口 | 是 |
242381
ACS reagent
200
4.21 (vs air)
10 mmHg ( 132 °C)
≥99.5%
crystalline
1061 °F
poly bottle of 25, 100, 500 g
poly drum of 3 kg
MnO4- reducers, passes test
≤0.002% S compounds
≤0.005% CH3OH insol.
≤0.005%
249 °C (lit.)
121-125 °C (lit.)
water: soluble (2.9 g/l at 25 °C)
chloride (Cl-): ≤0.005%
heavy metals (as Pb): ≤5 ppm
OC(=O)c1ccccc1