Synonyms:Thioctic Acid
Appearance: Yellowish crystalline powder
Solubility(in NaOH): clear and pale yellow
Assay: 99.68\%
Melting Point: 61.9'C
Heavy Metals: 10ppm
Loss on drying: 0.18\%
Residue on Ignition: 0.05\%
Specific Optical Rotation:-1---+1
Related Substance(HPLC)
6,8-epigrithlooctanolic acid:0.09\%
Single impurity: 0.06\%
Total impurities: 0.35\%
Residuel Solvents(by GC)
Cyclohexane:500ppm
Toluene: 10ppm
Etyhyl Acetate:165ppm
Acetone:20ppm
Microbiology:
Total Microbial Counts: 100cfu/g
Mould and Yeast:10cfu/g
Escherichis Coil:non-detective
Salmonellosis:non-detective
Package:25kg CTN
We can offer No Residual Solvents
Cyclohexane:5ppm
Toluene: 5ppm
Etyhy
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