L-Histidine Monohydrochloride, Monohydrate, EP, JP

BioBuffer Solution Brand Product

Reagent

L-HISTIDINE MONOHYDROCHLORIDE, MONOHYDRATE, Synthetic

EP, JP, BET*
Product Code: LHMM-5250 / BBS

*Bioburden and Endotoxin Tested

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Product Code: LHMM-5250

Suitable for use in biological and biotech chemical process applications from R&D through scale production.

L-Histidine Monohydrochloride, monohydrate meets multicompendial requirements and is tested for bioburden and endotoxin.

Formula: C₆H₉N₃O₂ • HCl • H₂O
F.W.: 209.63 g/mol
CAS #: 5934-29-2

Product Specifications

ANALYSIS

SPECIFICATIONS

Ammonium (EP/JP)

< = 200 ppm

Appearance and Color

White Crystalline Powder or Crystals

Appearance of Solution (EP)

Passes Test

Assay, Dried Basis (EP)

98.5 – 101.0%

Assay, Anhydrous Basis (JP)

99.0 – 101.0%

Microbial Content

TAMC

TYMC

< = 100 CFU/g

Clarity and Color of Solution (JP)

Clear and Colorless

Endotoxin

< = 100 EU/g

Identification A, Specific Optical Rotation (EP)

+9.2° to +10.6°

Identification B, pH (5%) (EP)

3.0 – 5.0

Identification C, IR (EP-C, JP-1)

Conforms to Reference Standard

Identification D (EP)

Passes Test

Identification E (EP)

Passes Test

Identification F (EP)

Passes Test

Identification 2, Chloride (JP)

Passes Test

Loss on Drying (EP)

7.0 – 10.0%

Ninhydrin-positive substances (EP)

Any Individual Impurity

Total Impurities

< = 0.2%

< = 0.5%

Specific Optical Rotation (JP)

+9.2° to +10.6°

pH (10%) (JP)

3.5 – 4.5

Related Substances (JP)

Passes Test

Residue on Ignition/ Sulfated Ash (EP/JP)

< = 0.1%

Sulfate

Sulfate (EP)

Sulfate (JP)

< = 300 ppm

< = 280 ppm

Trace Metals

Iron (Fe) (EP/JP)

Lead (Pb)

< = 10 ppm

Water, KF (JP)

7.2 – 10.0%

Printable Version

Key Product Features:

Appears as a white crystalline powder or crystals
Contains no known major food allergens (as defined by FDA and WHO)
The final product nor its raw materials are not derived from nor come into contact with animals, animal parts, animal products, and/or animal byproducts or derivatives.
Is not subject to genetic modification
Synonyms: L-Histidine Hydrochloride Monohydrate; L-Histidine Hydrochloride Hydrate

Shelf-Life Policy:

Please inquire for information regarding shelf-life.

Storage & Shipping:

Refer to SDS.

Package Sizes:

1kg, 5kg, 10kg, 25kg, 50kg

Bulk GMP Fine Chemicals exclusively manufactured in North America

American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.