| 常用名 | 2-氨基-5-氯-4-甲基苯磺酸 | CAS号 | 88-53-9 |
|---|---|---|---|
| 价格 | $需询单/20kg | 纯度 | 99.0% |
| 备货期 | 15天 | 库存 | 现货 |
| 产品详情(用途,包装等)
Wet Cake : 2- Choloro 5-Toludine 4-Sulphonic Acid Chemical Structure H2N-CH3-CI-SO3H Chemical Name 2- Choloro 5-Toludine 4-Sulphonic Acid Chemical Formula C7H8 CINSO3 Molecular Weight 221.5 Appearance White/Light pink Powder Total Amino Value 98-99% Fe Content 30 ppm max Solution in NaOH Slightly Yellowish Transparent or nearly Transparent CAS No. 88-53-9 Purity as a Wet Cake 80% Minimum Purity as Free Amine by N.V. 98.5% Minimum Purity by HPLC 99% Minimum Insoluble in dilute Caustic Solution 0.20% Maximum Percent Moisture 20% Maximum Acidity PH 2 To 3
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