产品详情
grade | for ion pair chromatography |
description | cationic |
assay | ≥99.0% (AT) |
mol wt | average mol wt 62,000 |
aggregation number | 170 |
CMC | 0.92 |
mp | 248-251 °C(lit.) |
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 | |
HLB | 11 |
suitability | corresponds to standard for filter test |