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

L-Histidine Hydrochloride 1-hydrate (Ph. Eur.) pure, pharma grade
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Užsakymo numeris.: A15911000 306,10 € Kaina už 1 pakuotė be PVM (21%) plius siuntimo išlaidos
pakuotė
L-Histidine Hydrochloride 1-hydrate (Ph. Eur.) pure, pharma grade
Content: 1 KGM
Physical Description:
Solid
• All amino acids from AppliChem are of non-animal origin!
Specification: Assay (titr., calc. on dried subst.)@98.5 - 101.0 %§a20°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 %
daugiau
(-) Techniniai duomenys:
Sterilumas: Ne
stability (days): 1800
Bendra formulė: C6H9N3O2 · HCl · H2O
CAS numeris: 5934-29-2
Molinė masė: 209,63 g/mol
EG index number: 211-438-9
(-) Compliance information:
WEEE obligation: Ne