Order Entry
Canada
ContactUsLinkComponent
 
L(+)-Histidine monohydrochloride monohydrate 98.5-101.5% (dried basis), Multi-Compendial, Macron Fine Chemicals™
 
undefined
L(+)-Histidine monohydrochloride monohydrate 98.5-101.5% (dried basis), Multi-Compendial, Macron Fine Chemicals™
 
Restricted Products: To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products, please provide identification that includes your business name and shipping address via email [email protected] or fax 484.881.5997 referencing your VWR account number. Acceptable forms of identification are:

  • • Issued document with your organization's Federal Tax ID Number
  • • Government issued document with your organization's Resale Tax ID Number
  • • Any other Government ID that includes the business name and address

Avantor will not lift restrictions for residential shipping addresses.

 

  • Bulk Food Chemical:
    98.5 - 101.0 %
  • Bulk Pharmaceutical Chemical:
    Passes Test
  • FCC - Assay (C₆H₉N₃O₂·HCl) (Dried Basis):
    98.5 - 101.5%
  • FCC - Identification:
    Passes Test
  • FCC - Lead (Pb):
    ≤5 mg/kg
  • FCC - Loss on Drying at 105 °C:
    ≤0.3%
  • FCC - Residue after Ignition:
    ≤0.10%
  • FCC - Specific Rotation [Å]²º^D (+):
    8.5 - 10.5°
  • EP/BP - Assay (C₆H₉N₃O₂·HCl) (Dried Basis):
    98.5 - 101.0%
  • EP/BP - Identification A:
    Passes Test
  • EP/BP - Identification B:
    Passes Test
  • EP/BP - Identification C:
    Passes Test
  • EP/BP - Identification F:
    Passes Test
  • EP/BP - Appearance of Solution:
    3.0 - 5.0
  • EP/BP - pH:
    3.0 - 5.0
  • EP/BP - Specific Rotation [Å]²⁰ D (+):
    9.2 - 10.6 Degree
  • EP/BP-Ninhydrin-Positive Substances-Each:
    = 0.2 %
  • EP/BP-Ninhydrin-Positive Substances-Total Impurities:
    = 0.5 %
  • EP/BP - Sulfate (SO₄):
    = 300 ppm
  • EP/BP - Ammonium (NH₄):
    = 0.02 %
  • EP/BP - Heavy Metals (as Pb):
    = 10 ppm
  • EP/BP - Iron (Fe):
    = 10 ppm
  • EP/BP - Loss on Drying at 150°C:
    7.0 - 10.0 %
  • EP/BP - Ash (sulfated):
    = 0.1 %
  • JP - Identification:
    Passes Test
  • JP - Optical Rotation (+):
    9.2 - 10.6
  • JP - pH:
    3.5 - 4.5
  • JP - Clarity and Color of Solution:
    Passes Test
  • JP - Sulfate (SO₄):
    = 0.028 %
  • JP - Ammonium (NH₄):
    = 0.02 %
  • JP - Heavy Metals (as Pb):
    = 10 ppm
  • JP - Iron (Fe):
    = 10 ppm
  • JP - Related Substances:
    Passes Test
  • JP - Water:
    7.2 - 10.0 %
  • JP - Residue on Ignition:
    = 0.10 %
  • JP - Assay (anhydrous basis):
    99.0 - 101.0 %
  • Endotoxin Concentration, IU/mg:
    For Information Only

 

 

Frequently Bought Together