Disodium hydrogenorthophosphate
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CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB64197-100g | 100g | 99%颗粒 | In Stock | ||
| YB64197-500g | 500g | 99%颗粒 | In Stock | ||
| YB64197-2.5kg | 2.5kg | 99%颗粒 | In Stock | ||
| YB64197-10kg | 10kg | 99%颗粒 | In Stock |
Basic Information
| English name | Disodium hydrogenorthophosphate |
|---|---|
| Alternative name | 磷酸氢二钠溶液 |
| Cas No. | 7558-79-4 |
| MDL No. | MFCD00003496 |
| Precise molecular weight | 120.96666 |
Safety Information
| Density | 1.064 g/mL at 20 °C |
|---|---|
| Key Words | wraning |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |  |
| Melting point | 243-245 °C |
| Chemical stability | 1.如果遵照规格使用和储存则不会分解。易溶于水，其水溶液呈碱性；不溶于醇。易潮解。暴露在潮湿空气中吸收水分生成二水物至七水物。 |
| Transportation requirements | 常规运输 |
| Customs code | 2835220000 |
| Purpose | 是分子生物学、生物化学和色谱研究中广泛使用的缓冲剂。 |
| Safety Instructions | S26;S36;S24/25 |
| Water solubility | >=10 g/100 mL at 20 ºC |
| Symbol | GHS07 |
| Storage requirements | 1.应贮存在阴凉、通风、干燥的库房内。不宜堆放露天货场。 2.不得与潮湿物品或有毒物品共贮混远。运输时要避免雨淋和烈日暴晒。 |
Product Details
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