Valine, L-



  • Product Code
  • Grade
  • Description
  • CAS
  • Formula
  • Formula Weight
  • UN
  • FlashPoint (°C)
  • Density (kg/L)
  • 2095
  • USP/FCC
  • Endotxin tested, multi-compendial
  • 72-18-4
  • C5H11NO2
  • 117.15
  •  
  •  
  •  


Code
Size
Price
05
100.00 G
CAD $ 120.25 Each
06
1.00 KG
CAD $ 725.50 Each
07
12.00 KG
CAD $ 6998.00 Each
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Product Specifications


Test Specification
GMP Manufactured Product  
Meets U.S.P. Requirements  
Assay (C5H11NO2) (dried basis) 98.5 - 101.5 %
Identification Passes Test
Specific Rotation [a]25D 26.6 - 28.8 °
pH... 5.5 - 7.0
Loss on Drying at 105°C max. 0.3 %
Residue on Ignition max. 0.1 %
Chloride (Cl) max. 0.05 %
Sulfate (SO4) max. 0.03 %
Iron (Fe) max. 0.003 %
Chromatographic Purity:  
Individual Impurities max. 0.5 %
Total Impurities max. 2.0 %
Heavy Metals (as Pb) max. 0.0015 %
   
Meets F.C.C. Requirements  
Assay (C5H11NO2) (dried basis) 98.5 - 101.5 %
Identification Passes Test
Lead (Pb) max 5 mg/kg
Loss on Drying max. 0.3 %
Residue on Ignition max. 0.1 %
Specific Rotation [a]20D 26.7 - 29.0 °
   
Meets BP/Ph.Eur. Chemical Specifications  
Assay (C5H11NO2) (dried basis) 98.5 - 101.0 %
Identification A Passes Test
Identification B Passes Test
Appearance of Solution Passes Test
Specific Rotation [a]20D 26.5 - 29.0 °
Ninhydrin-Positive Substances Passes Test
Chloride (Cl) max. 200 ppm
Sulfate (SO4) max. 300 ppm
Ammonium (NH4) max. 200 ppm
Heavy Metals (as Pb) max. 10 ppm
Iron (Fe) max. 10 ppm
Loss on Drying max. 0.5 %
Ash (sulfated) max. 0.1 %
   
Meets JP Chemical Specifications  
Assay (C5H11NO2) (dried basis) 98.5 - 101.0 %
Identification Passes Test
Optical Rotation 26.5 - 29.0 °
pH... 5.5 - 6.5
Clarity and Color of Solution Passes Test
Chloride (Cl) max. 0.021 %
Sulfate (SO4) max. 0.028 %
Ammonium (NH4) max. 0.02 %
Heavy Metals (as Pb) max. 20 ppm
Arsenic (As) max. 2 ppm
Related Substances Passes Test
Loss on Drying at 105°C max. 0.30 %
Residue on Ignition max. 0.10 %
   
Endotoxin Concentration, IU/mg Actual Value Reported
Only Class 2 Solvents (Methanol) are likely to be present. All are below Option 1 limits.  
Bulk Food Chemical  
Bulk Pharmaceutical Chemical  
CAUTION: For manufacturing, processing or repacking.