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L-Cysteine ​​hydrochloride monohydrate (CAS # 7048-04-6)

Ngwongwo kemịkalụ:

Usoro ihe omimi C3H10ClNO3S
Molar Mass 175.63
Njupụta 1.54 g/cm3
Ebe Na-agbaze 175°C
Ebe Boling 293.9°C na 760 mmHg
Ntụgharị pụrụ iche(α) +6.0~+7.5゜ (20℃/D)(c=8,6mol/l HCl)(gbakọrọ na akpọnwụde ndabere)
Ebe mgbari 131.5C
Mmiri Solubility Soluble na mmiri oyi.
Solubility H2O: 1M na 20°C, doro anya, enweghị agba
Uzuoku nrịbama <0.1hPa (20 Celsius)
Ọdịdị Crystallization
Agba Ọcha
Ogologo ikuku kacha (λ kacha) ['λ: 260 nm Amax: 1.0',
, 'λ: 280 nm Amax: 0.3']
Merck 14,2781
BRN 5158059
PH 0.8-1.2 (100g/l, H2O, 20 ℃)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, ikuku na-adịghị mma, okpomọkụ ụlọ
Nkwụsi ike Kwụsie ike. Na-ekwekọghị na ihe ndị na-egbu egbu siri ike, ọla ndị a na-ahụkarị, hydrogen chloride.
Mmetụta Hygroscopic
Ntụgharị uche 6 Celsius (C=8, 1mol/L HCl
MDL MFCD00065606

Nkọwa ngwaahịa

Mkpado ngwaahịa

Ihe ize ndụ na Nchekwa

Akara egwu Xi - mgbakasị ahụ
Koodu ihe egwu 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ.
Nkọwapụta nchekwa S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36 - Yiri uwe nchebe kwesịrị ekwesị.
WGK Germany 3
RTECS HA2285000
FLUKA BRAND F CODES 3-10-23
TSCA Ee
Koodu HS 29309013

 

L-Cysteine ​​hydrochloride monohydrate (CAS # 7048-04-6) mmalite.

L-cysteine ​​​​hydrchloride monohydrate bụ kristal ọcha ntụ ntụ nke bụ hydrate nke hydrochloride nke L-cysteine ​​​​.

A na-ejikarị L-cysteine ​​hydrochloride monohydrate na biochemistry na ubi ọgwụ. Dị ka amino acid eke, L-cysteine ​​​​hydrchloride monohydrate na-arụ ọrụ dị mkpa na antioxidant, detoxification, nchebe imeju na nkwalite usoro ahụ ji alụso ọrịa ọgụ.

Enwere ike nweta nkwadebe nke L-cysteine ​​​​hydrochloride monohydrate site na mmeghachi omume nke cysteine ​​na hydrochloric acid. Gbanyụọ cysteine ​​​​na ihe mgbaze kwesịrị ekwesị, tinye hydrochloric acid ma kpalie mmeghachi omume. Enwere ike nweta crystallization nke L-cysteine ​​hydrochloride monohydrate site na ihicha-ihicha ma ọ bụ crystallization.

Ozi nchekwa: L-cysteine ​​​​hydrchloride monohydrate bụ ogige dị oke nchebe. Mgbe ị na-echekwa, L-cysteine ​​​​hydrchloride monohydrate kwesịrị idobe ya na akọrọ, obere okpomọkụ na ebe gbara ọchịchịrị, pụọ na ọkụ na oxidants.


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