产品详情
grade | for ion pair chromatography |
description | cationic |
assay | ≥99.0% (AT) |
mp | 87-89 °C(lit.) |
89-91 °C | |
λ | 10 % in methanol |
UV absorption | λ: 240 nm Amax: 0.04 |
λ: 250 nm Amax: 0.03 | |
λ: 260 nm Amax: 0.02 | |
λ: 500 nm Amax: 0.02 | |
suitability | corresponds to standard for filter test |