China L-cysteine Base | 52-90-4 Wopanga ndi Wopereka

L-cysteine Base | 52-90-4

Dzina Lodziwika:L-cysteine maziko

Nambala ya CAS:52-90-4

EINECS:200-158-2

Maonekedwe:White makhiristo ufa kapena crystalline ufa

Molecular formula:C3H7NO2S

Zambiri mu 20' FCL:20MT

Min. Kuitanitsa:25KG

Dzina la Brand:Colorcom

Shelf Life:zaka 2

zaka 2:China

Phukusi:25 kgs / thumba kapena momwe mukufunira.

Posungira:Kusunga pa mpweya wokwanira, malo ouma.

Miyezo yochitidwa:International Standard.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Mafotokozedwe Akatundu:

Cysteine ndi kristalo woyera kapena ufa wonyezimira, wosungunuka m'madzi, wonunkhira pang'ono, wosasungunuka mu ethanol, wosasungunuka mu zosungunulira za organic monga ether. Malo osungunuka 240 ℃, monoclinic system. Cysteine ndi imodzi mwa ma amino acid omwe ali ndi sulfure, omwe ndi amino acid osafunikira.

Mu chamoyo, atomu sulfure wa methionine m'malo ndi hydroxyl mpweya atomu ya serine, ndipo apanga kudzera cystathionine.

Kuchokera ku cysteine, glutathione imatha kupangidwa. glycerol. Cysteine ndi yokhazikika ya asidi, koma imasungunuka mosavuta ku cystine mu njira zopanda ndale komanso zamchere.

Mphamvu ya L-cysteine Base:

Lili ndi mgwirizano mu thupi, etc.

Kuteteza ndi kuchiza kuvulala kwa radiation.

Imasunga ntchito ya sulfhydrylase yofunika kwambiri pakupanga mapuloteni a khungu la keratin, ndikuwonjezera magulu a sulfure kuti khungu likhalebe ndi kagayidwe kachakudya komanso kuwongolera melanin yomwe imapangidwa ndi ma cell a pigment omwe ali m'munsi kwambiri wa epidermis. Ndi bwino kwambiri zachilengedwe whitening zodzikongoletsera.

Nthawi zonse kutupa kapena ziwengo zikachitika, sulfydrylase monga cholphosphatase imachepetsedwa, ndipo L-cysteine supplementation imatha kupitiriza ntchito ya sulfydrylase ndikuwongolera zizindikiro za khungu za kutupa ndi ziwengo.

Zili ndi zotsatira za kusungunuka kwa keratin, kotero ndizothandizanso pa matenda a khungu ndi keratin hypertrophy.

Lili ndi ntchito yoletsa kukalamba kwachilengedwe.

Zizindikiro zaukadaulo za L-cysteine Base:

Analysis Chinthu	Kufotokozera
Maonekedwe	White makhiristo ufa kapena crystalline ufa
Chizindikiritso	Mayamwidwe a infrared
Kuzungulira kwachindunji[a]D20°	+8.3°~+9.5°
Njira yothetsera vutoli	≥95.0%
Ammonium (NH4)	≤0.02%
Chloride (Cl)	≤0.1%
Sulfate (SO4)	≤0.030%
Chitsulo (Fe)	≤10ppm
Zitsulo zolemera (Pb)	≤10ppm
Arsenic	≤1ppm
Kutaya pakuyanika	≤0.5%
Zotsalira pakuyatsa ≤0.1%
Kuyesa	98.0-101.0%
PH	4.5-5.5