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L-Arginin

L-Arginin

Kategorien: ,
ANFRAGE

Produktname:L-Arginin

CAS-Nr :74-79-3

EINECS-NR:200-811-1

Molekularformel: C6H14N4O2

Molekulargewicht: 174.2

Aussehen:hydrochloride is white or almost white crystalline powder hydrochloride, geruchlos, an indication. 218 ℃ when roasting knot, 225 ℃ and then into a solid. Schmelzpunkt 235 ℃ (decomposition).

Löslichkeit:In Wasser löslich, slightly soluble in hot ethanol, unlöslich in Ethanol.

VERWENDET:arginine is keeping infants growth essential amino acids. It is in the middle of the metabolites ornithine cycle, can cause into ammonia urea, lowering blood ammonia content. It is also the main components of sperm protein in promoting sperm production, sperm motion energy. In Ergänzung, the static note arginine, can stimulate the pituitary gland to release growth hormone, pituitary function can be used for the test.

Standard: AJI92

PRODUCT:
L-arginine
SPEZIFIKATION:
USP& AJI92
FALL:
74-79-3
EINECS:
200-811-1
Aussehen
Weiße Kristalle oder kristallines Pulver
Identification(IR)
Concordant with the reference spectrum
Probe
98.5~101,5 %
Specific rotation[a]D
+26.3°~+27.7°
Chlorid(Kl)
≤0,05 %
Sulfat(SO4)
≤0.03%
Eisen(Fe)
≤30ppm
Schwermetalle(Pb)
≤15ppm
Trocknungsverlust
≤0,50 %
Glührückstand
≤0,30 %
Chromatographische Reinheit(TLC),%
Impurity numbers≤2
Any individual impurity≤0.5
Organische flüchtige Verunreinigungen
Entspricht den Anforderungen