L-Histidine Hydrochloride 1-hydrate (Ph. Eur.) pure, pharma grade

Assay (titr., calc. on dried subst.): 98.5 - 101.0 %

Code: A1591
CAS: 5934-29-2
Molecular Formula: C₆H₉N₃O₂ · HCl · H₂O
Molar mass: 209.63 g/mol

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Packs sizes (3)

code	packaging size	price per unit	box price per unit
Code & packaging		Price per piece
code A1591,0100	packaging size 100 g	price per unit single 60,40€	box price per unit
code A1591,0500	packaging size 500 g	price per unit single 177,30€	box price per unit
code A1591,1000	packaging size 1 kg	price per unit single 281,50€	box price per unit

Technical data

Solubility:: 400 g/L (H₂O)
Physical Description:: Solid

Product Code:: A1591
Product Name:: L-Histidine Hydrochloride 1-hydrate (Ph. Eur.) pure, pharma grade
Headline Comment:: • All amino acids from AppliChem are of non-animal origin!
Specifications:: Assay (titr., calc. on dried subst.): 98.5 - 101.0 %
α20°C/D; 11 %, HCl 120 g/L; calc. on dried subst.: +9.2° - +10.6°
Appearance of solution: passes test
Identity: passes test
pH (5 %; H₂O): 3.0 - 5.0
Sulfated ash: max. 0.1 %
Loss on drying: 7.0 - 10.0 %
Ammonium: max. 0.02 %
Sulfate: max. 0.03 %
Fe: max. 0.001 %
Ninhydrin positive substances (HPLC)
Each individual impurity: max. 0.2 %
Total impurities: max. 0.5 %