Sodium oxalate
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB556402-500mL | 500mL | 2.5%,介质: H2O | Price Inquiry |
Basic Information
| English name | Sodium oxalate |
|---|---|
| Alternative name | 乙二酸钠盐、草酸二钠盐、乙二酸钠 |
| Cas No. | 62-76-0 |
| MDL No. | MFCD00012465 |
| Precise molecular weight | 112.98508 |
| Smiles | C(C(O)=O)(O)=O.[Na] |^1:6| |
Safety Information
| Density | 2.340 g/cm3 |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | R21/22 |
| Dangerous Goods Mark |  |
| Melting point | 250-270 °C |
| Chemical stability | 1.有较强的还原性。灼烧则分解为碳酸钠和一氧化碳。加热至400℃以上时分解为碳酸钠,在100g水中的溶解度为3.7g(20℃),6.33g(100℃),不溶于乙醇、乙醚。 |
| Transportation requirements | 常规运输 |
| Customs code | 2917119000 |
| Purpose | 分析化学中作为标定高锰酸钾溶液的基准品，焰火黄色发光剂。 |
| Safety Instructions | S24/25;S45;S36/37/39;S26;S36 |
| Water solubility | 37 g/L (20 ºC) |
| Symbol | GHS07 |
| Storage requirements | 15-25°C |
Product Details
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