L-Histidine monohydrochloride monohydrate
(41915465 | 5934-29-2)

CAS: 5934-29-2
Molecular Formula: C6H9N3O2 · HCl · H2O
Molecular Weight: 209.63
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
L-Histidine monohydrochloride monohydrate Chemical Structure

41915465-25g 25g £23.80
41915465-100g 100g £52.20
41915465-500g 500g £125.90
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41915465-25g 25g €35.70
41915465-100g 100g €78.40
41915465-500g 500g €188.90
Bulk Order
41915465-25g 25g $38.10
41915465-100g 100g $83.60
41915465-500g 500g $201.50
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 41915465
Product Name L-Histidine monohydrochloride monohydrate
Categories Amino Acids
CAS 5934-29-2
Molecular Formula C6H9N3O2 · HCl · H2O
Molecular Weight 209.63
Storage Details Ambient
Harmonised Tariff Code 29332990

Product Specification
Heavy metals Max. 10ppm
Arsenic < 1ppm
pH 3.0 - 5.0
Fe Max. 10ppm
Loss on Drying <0.2%
Sulfate (SO4) < 0.020%
Assay 98.5 - 101.0 %
Residue on Ignition <0.1%
Specific optical rotation +8.5 to +9.5
NH4 <0.02%
Cl 16.66 - 17.08%
Appearance White crystalline powder
State of Solution >98%

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H319: Causes serious eye irritation
Precautionary statements
  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

  • P337+313: If eye irritation persists get medical advice/attention