4-Nitrophenyl disodium orthophosphate
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB24397-25g | 25g | 98% | In Stock | ||
| YB24397-100g | 100g | 98% | Price Inquiry |
Basic Information
| English name | 4-Nitrophenyl disodium orthophosphate |
|---|---|
| Alternative name | pNPP, 4-硝基苯磷酸二钠 溶液 |
| Cas No. | 4264-83-9 |
| MDL No. | MFCD00007319 |
| Precise molecular weight | 241.98304 |
Safety Information
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Vapor pressure | 0.0±1.2 mmHg at 25°C |
| Key Words | Danger |
| Classification of Hazardous Materials | R36/37/38 |
| Melting point | 300 °C(lit.) |
| Chemical stability | 常温常压下稳定，白色至浅黄色结晶，在25℃以上时不稳定，其溶液缓慢分解。对光和湿敏感。最大吸收波长310nm |
| Transportation requirements | 低温冰袋运输 |
| Customs code | 2919900090 |
| Purpose | 是测定蛋白质酪氨酸磷酸酶活性的非蛋白质和非特异性底物。 |
| Safety Instructions | S26;S36;S24/25;S23 |
| Water solubility | H2O：1片/3 mL 25 mM，透明，淡黄色 |
| Symbol | GHS05,GHS08 |
| Storage requirements | −20°C |
| Boiling point | Not applicable |
Product Details
Sorry, there are no product details available at the moment.
