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Sodium DL-lactate

Cas:
72-17-3
Molecular Structure:
MDL:
MFCD00065400
Molecular Formula:
C3H5NaO3; CH3CH(OH)COONa
Molecular Weight:
112.06
Alias:
乳酸鈉,2-羥基丙酸單鈉鹽 (±)-2-Hydroxypropionic acid sodium salt DL-Lactic acid sodium salt Lactic acid, sodium salt Sodium lactate solution
Product order:
Name Specifications Packing Price Delivery
Sodium DL-lactate 60%水溶液 500ml RMB 92.4 促銷
Character:
無色或微黃色粘性透明澄清液體;溫和的咸味;無氣味或稍帶特殊氣味。產(chǎn)品具有純天然、氣味溫和、雜質含量極低等特點。和水混溶。
密度:1.33
折射率:1.422-1.425
Quality Standard:
鑒別                             顯鈉鹽和乳酸鹽的鑒別反應
色度                             ≤50APHA
6個月后色度                      ≤50APHA
含量                             ≥60%
密度(20℃)                     1.32-1.34g/ml
鐵鹽                             ≤0.005%
PH(1mol/L溶液)                   6.5-7.5
氯化物                           ≤0.005%
硫酸鹽                           ≤0.01%
重金屬                           ≤0.001%
砷鹽                             ≤0.0002%
還原糖                           通過USP試驗
草酸鹽.磷酸鹽.酒石酸鹽.檸檬酸鹽  通過USP試驗
Storage:
儲存溫度 2-8°C 
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