L-Cysteine hydrochloride monohydrate manufacturers and suppliers

L-Cysteine hydrochloride monohydrate suppliers

Properties

Melting point:: 175°C

alpha: +6.0～+7.5゜ (20℃/D)(c=8,6mol/l HCl)(calculated on the dried basis)

Density: 1.54 g/cm3

vapor pressure: <0.1 hPa (20 °C)

refractive index: 6 ° (C=8, 1mol/L HCl)

storage temp.: Keep in dark place,Inert atmosphere,Room temperature

solubility: H₂O: 1 M at 20 °C, clear, colorless

form: Solid

color: White

PH: 0.8-1.2 (100g/l, H2O, 20℃)

PH Range: 1 - 2

optical activity: [α]20/D +5.6±0.3°, c = 5% in 5 M HCl

Water Solubility: Soluble in cold water.

Sensitive: Hygroscopic

λmax: λ: 260 nm Amax: 1.0
λ: 280 nm Amax: 0.3

Merck: 14,2781

BRN: 5158059

Stability:: Stable. Incompatible with strong oxidizing agents, most common metals, hydrogen chloride.

LogP: 0.235 (est)

Safety Information

Symbol(GHS): GHS07

Signal word: Warning

Hazard statements: H319

Precautionary statements: P264-P280-P305+P351+P338-P337+P313

Hazard Codes: Xi

Risk Statements: 36/37/38

Safety Statements: 26-36

WGK Germany: 3

RTECS: HA2285000

F: 3-10-23

TSCA: Yes

HS Code: 29309013

Use

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 use d 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 flavours.

You can find L-Cysteine hydrochloride monohydrate suppliers, manufacturers, and distributors from countries such as China, United States and the India here. Browse to the tetrahydrofuran product information displayed by the supplier, as well as the supplier's contact and capability information.