Alpha Lipoic Acid (CAS 62-46-4, thioctic acid, ALA) Seller, Supplier, Exporter, Manufacturer, Factory

Alpha Lipoic Acid (CAS 62-46-4, thioctic acid, ALA)
Sinochem Qingdao Co.,Ltd.
[ view Sinochem Qingdao Co.,Ltd. company information and other listings ]

Alpha Lipoic Acid (CAS 62-46-4, thioctic acid, ALA)

Items Specifications
Characteristics Yellowish crystalline powder
Identification(HPLC) Positive
Melting Point(BP) 60-62°
Solubility(1N NaOH) Clear and pale yellow
Residue on ignition 0.1% max.
Heavy metals 10ppm max.
Chloride 0.07% max.
Loss on Drying 0.2% max.
Assay (HPLC) 99.0% min. .
Specific optical rotation -1° -- +1°
Related substance(HPLC)
Single impurity 0.1% max.
6,8-Epitrithioctic acid 0.2% max.
Total impurities 0.5% max.
Polymers 2% max
Residual solvents(GC)
Toluene 30ppm max.
Cyclohexane 1000ppm max.
Ethylacetate 250ppm max.
Microbiology
Total aerobic counts 1000cfu/g max.
Mould 100cfu/g max.
E. Coli & Salamonellas Negative

WE can also supply R-alpha lipoic acid
Alpha lipoic acid DC grade
Alpha lipoic acid Granular

Category :	Other Chemicals
Related Searches :	alpha lipoic acid , alpha lipoic , lipoic acid , thioctic acid
Country Of Origin :	China
Listing Type :	Sell
Minimum Order Quantity :	500KG
Lead Time :	30 days
Dimensions :	33 x 33 x 38
Weight :	25KG/FIBER DRUM
Supply Capacity :	6000KGS per Month
Contact :	Li Renjun
Address :	Xianggangzhong road 20# Qingdao, Shandong, 266071 China
Telephone :	[86] (532) 85021555
Fax :	[86] (532) 85021666

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