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N-Acetyl-L-Cysteine

Create: 10/09/2016
Expired Date:10/10/2016
Category: Detergent [Chemical]
Message:N-Acetyl-L-Cysteine White crystals or crystalline powder; strongly acid taste. CAS No.616-91-1 assay 98.5-101.0% N-Acetyl-L-Cysteine(NAC) CAS No.616-91-1 Molecule FormulaC5H9NO3S Molecule Weight163.20 Description:White crystals or crystalline powder; strongly acid taste. Freely soluble in water.Soluble in ethanol, practically insoluble in ether.Solubility(H2O, g/100g):17(20°),80(40°),260(60°) Manufacture Standards: AJI92,USP26,EP5 assay 98.5-101.0% Main uses: Cure bronchitis.Used in the cure of liver disease, antioxidant and antidote. Packing:25kgs/ fiber drum CHARACTERS A WHITE CRYSTALLINE POWDER OR COLOURLESS CLYSTALS,FREELY SOLUBLE IN WATER AND IN ALCOHOL,PRACTICALLY INSOLUBLE IN METHYLENE CHLORIDE INFRARED SPECTRUM COMPARES TO STANDARD SPECIFIC ROTATION[α]D20 +21.0 ° TO+27.0 ° IDENTIFICATION REACTION A DARK VIOLET COLOUR DEVELOPS MELTING RANGE 104°C TO 110°C
City:wuhan[CN] 
Location:
 
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