| 英文品名 | PHENOL RED |
| CAS 号： | 143-74-8 |
| 分子式: | C19H14O5S |
| 分子量: | 354.38 |
| 级别： | Biological Stain Grade |
| 储运条件： | +2 to +8 |
| 产品介绍： | pH 指示剂 Specification Appearance Red Powder Transition Range pH 6.5 - 8.2 Yellow - Red Violet Solubility PASS Absorptivity 1%, 1cm (pH 6.5) at λ max 431.0 nm 600 - 700 Absorptivity 1%, 1cm (pH 8.2) at λ max 558.4 nm 1100 - 1200 Dye Content > 95% Loss on Drying < 1% |
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