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Home > Product Catalogue
 
0161   L-Threonine

中文名字：L-苏氨酸

Product Name:L-Threonine
Synonyms:
Molecular Formula:C4H9NO3
CAS #:72-19-5

Test Items
Standard
Appearance
White to off-white powder
Assay
98.0% to 101.0%
Specific Rotation [α]20/D
-27.6 to -29.0 Degree (C=6 in H2O)
Chloride (Cl)
Not more than 0.10%
Heavy Metals (Pb)
Not more than 10 PPM
Loss on Drying
Not more than 0.20%
Residue on Ignition (Sulfated)
Not more than 0.20%


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