技术规格说明书
产品名称
溴甲酚绿/甲基红，混合指示剂 溶液 in methanol
产品编号
318728
产品品牌
sial
化学文摘社编号
分子量
Test皿 | 规格 |
|---|---|
| APPEARANCE (COLOR) | Red |
| APPEARANCE (FORM) | Liquid |
| WAVELENGTH (1) (UV) | 282 - 288 nm |
| MOLAR ABSORBANCY INDEX (1) | ≥ 10000 |
| WAVELENGTH (2) (UV) | 329 - 335 nm |
| MOLAR ABSORBANCY INDEX (2) | ≥ 7000 |
| WAVELENGTH (3) (UV) | 428 - 438 nm |
| MOLAR ABSORBANCY INDEX (3) | ≥ 16000 |
| WAVELENGTH (4) (UV) | 509 - 519 nm |
| MOLAR ABSORBANCY INDEX (4) | ≥ 20000 |
| UV METHOD | IN ACIDIFIED METHANOL |
| APPLICATION TEST | PASSES TEST |