DL-Tartaric acid
Product Number :
CAS No. :
Brand :
Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB17234-100g | 100g | AR | In Stock | ||
| YB17234-500g | 500g | AR | In Stock | ||
| YB17234-2.5kg | 2.5kg | AR | Price Inquiry |
Basic Information
| English name | DL-Tartaric acid |
|---|---|
| Alternative name | DL-2,3-二羟基丁二酸 |
| Cas No. | 133-37-9 |
| MDL No. | MFCD00071626 |
| Precise molecular weight | 150.01644 |
Safety Information
| Density | 1.79 g/cm3 |
|---|---|
| Key Words | Danger |
| Classification of Hazardous Materials | R36/37/38 |
| Dangerous Goods Mark |  |
| Melting point | 210-212 °C(lit.) |
| Customs code | 2918120000 |
| Purpose | 分析试剂，广泛应用于定性定量分析，用作掩蔽剂，在沉淀作用时，用以掩蔽、铁、铝、钛钨等。溶解某些熔合物，检验或测定钾盐。 |
| Safety Instructions | S26;S37/39 |
| Water solubility | H2O：0.1 克/毫升，透明 | 可溶 |
| Symbol | GHS05 |
| Storage requirements | 贮存,应密封保存。 用编织袋或麻袋内衬塑料袋包装，每袋净重25kg或50kg。远离氧化剂和火源，不能与液碱存放一起，注意防雨防潮，存放于干燥阴凉处。按一般化学品规定贮运。 |
| Boiling point | 209.4±24.4 °C |
Product Details
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