Histidine, L-(+)



  • Product Code
  • Grade
  • Description
  • CAS
  • Formula
  • Formula Weight
  • UN
  • FlashPoint (°C)
  • Density (kg/L)
  • N327
  • Reagent
  •  
  • 71-00-1
  • NHCH:NCH:CCH2CH(NH2)COOH
  • 155.16
  •  
  •  
  •  


Code
Size
Price
05
100.00 G
CAD $ 93.15 Each
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Product Specifications


Test Specification
Assay (NHCH:NCH:CCH2CH(NH2)COOH) (dried basis) min. 98.5 %
Specific Rotation, [a]25D
(dried basis, c=1 in 6N HCl)		 12.6 - 14.0 °
Loss on Drying at 105°C max. 0.2 %
Ash (sulfated) max. 0.1 %
Arsenic (As) max. 0.0003 %
Heavy Metals (as Pb) max. 0.002 %
Iron (Fe) max. 0.003 %
For Laboratory, Research or Manufacturing Use