L-Cysteine Hydrochloride Monohydrate, 99.0-100.5% USP, CAS [[7048-04-6]]

Product Overview

• Article Name: L-Cysteine Hydrochloride Monohydrate, 99.0-100.5% USP, CAS [[7048-04-6]]
• Biozol Catalog Number: USB-239220
• Supplier Catalog Number: 239220
• Alternative Catalog Number: USB-239220-100,USB-239220-250,USB-239220-1
• Manufacturer: US Biological
• Category: Biochemikalien

Product Description

L-Cysteine is a non-essential amino acid that can be synthesized by the human body under normal physiological conditions if a sufficient quantity of methionine is available. L-Cysteine is commonly used as a precursor in the food and pharmaceutical industries. L-Cysteine is used as a processing aid for baking, as an additive in cigarettes, as well as in the preparation of meat flavors. Purity (Titration: anhydrous basis): 99.0-100.5% Form: White cyrstalline powder Melting Point: 166-170C Solubility: Methanol, Water Optical Rotation ([a]D20): +5.5 to +7.0 Heavy Metals: 0.001% Arsenic (As2O2): 0.0001% Chloride (Cl-): 19.89-20.29% Sulfate (SO4): 0.02% Ammonium (NH4): 0.002% Iron (Fe): 0.001% Infrared Spectrum: Conforms to structure Transmission: 98.0% Loss on Drying (USP23): 8-12% Organic Volatile Impurities (USP23): Conforms Other Amino Acids: None Detected Residue On Ignition: 0.1%

Product Properties

• Molecular Weight: 157.63
• Purity: 99.0-100.5%
• Form: White cyrstalline powder
• CAS Number: [7048-04-6]