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L-Arginine mono-Hydrochloride (USP, BP, Ph. Eur., JP) low endotoxin pure, pharma grade

(S)-(+)-Arginine mono-Hydrochloride, 2(S)-Amino-5-Guanidinevaleric Acid mono-Hydrochloride

Minimum assay (Perchl. Ac.) (a.d.s.): 98.5 %
Code
Z44653
CAS
1119-34-2
Molecular Formula
C6H15ClN4O2
Molar mass
210.66 g/mol
Melting Point:
230 °C
Solubility:
water 900 g/l at 25 °C
Physical Description:
solid
Product Code:
Z44653
Product Name:
L-Arginine mono-Hydrochloride (USP, BP, Ph. Eur., JP) low endotoxin pure, pharma grade
Quality Name:
low endotoxin pure, pharma grade
Specifications:
Minimum assay (Perchl. Ac.) (a.d.s.): 98.5 %
Assay (Perchl. Ac.) (calc. a.d.s.): 98.5 - 101.0 %
Assay (as Cl) (Arg.): 16.5 - 17.1 %
Identity according to Pharmacopoeias:: passes test
pH sol. 10 %: 4.7 - 6.2
Specific rotation α 20/D c=8 (in HCl 6 mol/l) a.d.s. JP: +21.5 - +23.5 °
Specific rotation α 20/D c=8 (in HCl 6 mol/l) USP: +21.4 - +23.6 °
Specific rotation α 20/D c=8 (in HCl 250 g/l ) a.d.s. Ph. Eur.: +21.0 - +23.5 °

Maximum limit of impurities
Appearance of solution (Ph-Eur): passes test
Appearance of solution (JP): passes test
Loss on drying at 105°C: 0.20 %
Residue on ignition (as SO4): 0.1 %
Ammonium (NH4): 0.020 %
Sulfate (SO4): 0.028 %
Related substances (T.L.C.) (JP): passes test
Ninhydrin positive substances
Individual: 0.2 %
Total: 0.5 %
Chromatographic purity (T.L.C.) (USP)
Individual: 0.5 %
Total: 2.0 %
Residual solvents (Ph.Eur/USP): passes test
Microbial Limits
Bacterial endotoxins: 3.0 IU/g
Total Aerobic Microbial Count (TAMC): 100 cfu/g
Total combined yeast and moulds (TYMC): 100 cfu/g
Heavy metals (as Pb): 0.0020 %
As: 0,00015 %
Fe: 0,0010 %
Storage:
Room Temperature.
Master Name:
L-Arginine mono-Hydrochloride
Synonyms Long Text:
(S)-(+)-Arginine mono-Hydrochloride, 2(S)-Amino-5-Guanidinevaleric Acid mono-Hydrochloride
EINECS:
214-275-1
CS:
2925 29 00 90
Download TDS file for complete specifications