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You are here: Home » Products » N-Acetyl-L-Cysteine
N-Acetyl-L-Cysteine
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Product: Views:31N-Acetyl-L-Cysteine 
Unit price: Negotiable
MOQ:
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Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2017-12-13 21:46
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Details
CAS No.：616-91-1
Molecule Formula：C5H9NO3S
Molecule Weight：163.20
Structure Formula：
 
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
Specification:
 
Specific rotation
+21.3-+27.0°
Heavy metals
≤10ppm
Loss on drying                      
≤0.50%
assay
98.5-101.0%
Melting point
106-110°C
pH
2.0-2.8
Mainly uses:
Cure bronchitis.
Used in the cure of liver disease, antioxidant and antidote.
Packing:
25kgs/ fiber drum
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