|
| 产地 | 美国 |
| 品牌 | Sigma |
| 货号 | 62035-1KG |
| 用途 | 科研试验 |
| 包装规格 | 瓶 |
| CAS编号 | 9003-11-6 |
| 纯度 | % |
| 是否进口 | 是 |
62035
oxyethylene, 71.5-74.9%
≤0.25% ethylene glycol and diethylene glycol
≤0.4% total ash
≤0.75% water
≤1 ppm ethylene oxide
≤2 ppm arsenic traces
≤20 ppm heavy metals
≤5 ppm dioxan
≤5 ppm propylene oxide
50-125 ppm butylhydroxytoluene
≤0.30%
APHA: ≤120, 50/50 in CH3OH
5.0-7.5 (1:40 in H2O)
10%, clear, colorless
