Sodium pyruvate
Molecular Structure:
MDL:
--MFCD00002586
Molecular Formula:
C3H3NaO3; CH3COCOONa
Molecular Weight:
110.04
Alias:
焦葡萄酸鈉
α-Ketopropionic acid sodium salt
2-Oxopropanoic acid sodium salt
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Sodium pyruvate |
99% |
1Kg |
RMB 748 |
|
Sodium pyruvate |
99% |
500g |
RMB 396 |
現(xiàn)貨 |
Sodium pyruvate |
99% |
100g |
RMB 107.8 |
現(xiàn)貨 |
Character:
易溶于水,水中溶解度: 47 g/100 ml (20°C),極微溶于醇。
熔點(diǎn):300℃
Quality Standard:
外觀Appearance 白色至微黃色結(jié)晶粉末
純度Purity(on anhydrous substance) ≥99.0% (碘量滴定)
pH (10% soln. at 20°C) 5.5 - 6.5
干燥失重Loss on drying ≤0.5 %
氯化物Chloride ≤0.002 %
硫酸鹽Sulfate ≤0.002 %
砷As ≤0.0001 %
重金屬Heavy metals (as Pb) ≤0.001 %
Storage:
密封 2-8°C保存。
用途 測定乳酸脫氫酶的底物,肝功能試驗(yàn)中谷-丙轉(zhuǎn)氨酶活力測定。