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Brand:
AECOCHEMCAS NO.:
5934-29-2Product Name:
L-Histidine hydrochloride monohydrateSynonyms:
(S)-(+)-Histidine hydrochloride monohydrateMolecular Formula:
C6H9N3O2.HCl.H2OMW:
209.63Packaging:
25kg/drumWelcome to buy L-Histidine hydrochloride monohydrate CAS 5934-29-2 from AECOCHEM,which would be your reliable partner in China.AECOCHEM is a professional chemicals supplier.If you are interested in L-Histidine hydrochloride monohydrate or want to purchase from China, please send E-mail to sales@aecochemical.com.
Identification:
Product Name:L-Histidine hydrochloride monohydrate
CAS :5934-29-2
Synonyms :(S)-(+)-Histidine hydrochloride monohydrate
Molecular Formula :C6H9N3O2.HCl.H2O
Molecular Weight :209.63
EINECS :611-821-4
Properties:
Melting point:254 °C (dec.)(lit.)
Alpha:9.9 º (c=11, 6 N HCl)
Density:1.49 g/cm3
Vapor pressure:<1 hPa (20 °C)
Storage temp.:Store at RT.
Solubility:H2O: 100 mg/mL
Form:Solid
Color:White
PH:3.5-4.5 (100g/l, H2O, 20℃)
Optical activity:[α]20/D +9.5±0.5°, c = 5% in 5 M HCl
Water Solubility:169.9 g/L (20 ºC)
Specification:
Appearance:White crystals or crystalline powder
Specific rotation[a]D25:+8.5º to +10.5º
Chloride(Cl):16.7-17.1%
Sulfate(SO4):0.03% max
Ammonium(NH4):0.03% max
Iron(Fe):15ppm max
Heavy metals(Pb):15ppm max
Arsenic(As2O3):1ppm max
Loss on drying:0.20% max
Residue on ignition:0.10% max
Other amino acids:No spot
Assay:98.5%-100.5%
PH:3.5-4.5
Product Package:
25kg/fiber drum,or according to the requirements of the customers.
Product Storage:
Put in a sealed, dry and ventilated place, Guard Against Fire.
Application:
Nutritional supplements.The rate of synthesis in human body is slow, which is the standard essential amino acid.Can be used to strengthen infant food, food for patients after surgery.The aroma of bread can be improved by adding histidine, leucine and arginine.
Some photos of shipment:
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