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CAS No:1077-28-7 5-(dithiolan-3-yl)pentanoic acid
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α-Lipoic Acid

  • CAS No.: 1077-28-7
  • Purity: 99.0%-101%
  • Min quantity: 1 Kilograms
  • Price: USD 1~100/Kilograms
  • Place of Orign: hangzhou,Zhejiang,China
Ms.Paula Yang

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Item specifics

  • Product Name.:α-Lipoic Acid
  • CAS No: 1077-28-7
  • Weight: 206.32556
  • Formula: C8H14O2S2
  • Melting Point: 58-63 ºC
  • Boiling Point: 160-165 ºC
  • Density: 1.218g/cm3

Details

Appearance:Yellowish crystalline powder
Melt point:60℃-62℃
Heavy Metals≤10ppm
Loss on ignition≤0.20%
Residue on ignition≤0.10%
Optical rotation:-1.0°to+1.0°
Limit of polymer content≤0.10%
6.8-Epitrithiotic Acid≤0.20%
Single unknown impurity≤0.10%
Total impurities≤0.50%
Cyclohexane≤500ppm
Toluene≤20ppm
Ethyl acetate≤250ppm
Total microbial count≤1000per g
Molds and yeasts≤100 per g
Escherichis coil:Non Detecive
Salmoncllsi:Non Detecive
Assay≥99.00%

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CAS No:1077-28-7 5-(dithiolan-3-yl)pentanoic acid

Ms.Paula Yang
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