2-Aminobenzenesulfonic acid
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB54521-25g | 25g | 99% | In Stock | ||
| YB54521-100g | 100g | 99% | In Stock | ||
| YB54521-500g | 500g | 99% | Price Inquiry |
Basic Information
| English name | 2-Aminobenzenesulfonic acid |
|---|---|
| Alternative name | 邻氨基苯磺酸, 邻磺胺酸, 2-氨基苯磺酸 |
| Cas No. | 88-21-1 |
| MDL No. | MFCD00007705 |
| Precise molecular weight | 173.01466 |
Safety Information
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R34 |
| Melting point | >320 °C (decomp) |
| Boiling point | 300 °C |
| Customs code | 2921420090 |
| Safety Instructions | S26-S36/37/39-S45-S28A |
| Water solubility | 10 to 50 mg/mL at 72° F (NTP, 1992) |
| Symbol | GHS05 |
| Storage requirements | 原料苯胺剧毒，氯磺酸为一级酸性腐蚀品。设备应密闭。反应产生的氯化氢应用水吸收，操作人员应穿戴劳保用品。 内衬塑料袋的铁桶包装，贮于阴凉、通风、干燥库房，防止受热、受潮。 |
| Boiling point | Not applicable |
Product Details
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