Potassium hydrogencarbonate
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB16745-500g | 500g | 99% | In Stock | ||
| YB16745-1kg | 1kg | 99% | In Stock | ||
| YB16745-5kg | 5kg | 99% | In Stock |
Basic Information
| English name | Potassium hydrogencarbonate |
|---|---|
| Alternative name | 重碳酸钾、酸式碳酸钾 |
| Cas No. | 298-14-6 |
| MDL No. | MFCD00011402 |
| Precise molecular weight | 100.96410 |
Safety Information
| Density | 2.17 g/cm3 |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R22 |
| Dangerous Goods Mark |  |
| Melting point | 292 °C |
| Chemical stability | 无特殊的燃烧爆炸特性 |
| Transportation requirements | 常规运输 |
| Customs code | 2836400000 |
| Purpose | 用作生产碳酸钾、醋酸钾、亚砷酸钾等的原料，亦用于医药、食品、灭火剂等行业。 |
| Safety Instructions | S24/25 |
| Water solubility | H2O: 1 M at 20 °C, clear, colorless | 不同温度(℃)时每100毫升水中的溶解克数: 22.5g/0℃;27.4g/10℃;33.7g/20℃;39.9g/30℃;47.5g/40℃ 65.6g/60℃ |
| Symbol | GHS07 |
| Storage requirements | 贮存在通风、干燥的仓库中。不宜在货棚或露天存放。应注意防潮。 2.运输装卸时，应防雨淋，保证干燥、包装不受损害和污染。不可与酸类共贮混运。 3.失火时，可用水、沙土和各种灭火器扑救。 |
Product Details
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