Salicylic acid
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB26567-100g | 100g | 99.5% | In Stock | ||
| YB26567-1kg | 1kg | 99.5% | In Stock | ||
| YB26567-500g | 500g | 99.5% | In Stock | ||
| YB26567-5kg | 5kg | 99.5% | Price Inquiry |
Basic Information
| English name | Salicylic acid |
|---|---|
| Alternative name | 2-羟基苯甲酸 |
| Cas No. | 69-72-7 |
| MDL No. | MFCD00002439 |
| Precise molecular weight | 138.03170 |
Safety Information
| Density | 1.443 g/cm3 @ Temp: 20 °C |
|---|---|
| Vapor pressure | 0.0±0.7 mmHg at 25°C |
| Key Words | Danger |
| Classification of Hazardous Materials | R22;R36/37/38;R41 |
| Melting point | 157-159 °C |
| Chemical stability | 1. 在空气中稳定。见光渐渐变色。有毒。 2. 常压下急剧加热分解为苯酚和二氧化碳。1g水杨酸可分别溶于460ml水、15ml沸水、2.7ml乙醇、3ml丙酮、3ml乙醚、42ml氯仿、135ml苯 |
| Boiling point | 211 °C (approx) @ Press: 20 Torr |
| Transportation requirements | 室温 |
| Customs code | 2918211000 |
| Safety Instructions | S26-S39-S37/39 |
| Water solubility | 2240 |
| Symbol | GHS05,GHS07,GHS08 |
| Storage requirements | 1. 应贮存于阴凉、通风、干燥的库房中，远离火源、热源，与易爆品、氧化剂分开存放。 2. 包装采用内衬塑料袋，外套麻袋或聚丙烯编织袋或纤维板桶包装。 3. 与爆炸物、氧化剂隔离。避光保存。 |
| Boiling point | 314.6 °F - closed cup |
Product Details
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