I-L-Cysteine hydrochloride monohydrate CAS 7048-04-6
I-L-Cysteine Hydrochloride Monohydrate (CAS 7048-04-6) iyi-amino acid derivative ebalulekile equkethe i-sulfur esetshenziswa kabanzi ekudleni, emithini, ezimonyweni, kanye nasekusetshenzisweni kwezimboni. Inani layo eliyinhloko livela eqenjini le-sulfhydryl elisebenzayo (-SH) ngaphakathi kwe-molecule, elinikeza izakhiwo zalo zokunciphisa, zokulwa ne-antioxidant, kanye ne-bioregulatory.
| Ukubukeka | Impuphu emhlophe ekristalu |
| Ubuningi (ku-25℃) / g/cm-³ | 1.54±0.02 |
| Okuqukethwe (w/%) ≥ | 99.00 |
| Indawo yokuncibilika (℃) | 175 |
| Izinsimbi ezisindayo (Pb, w/%) ≤ | 0.0010 |
| I-arsenic iyonke (Njengoba, w/%) ≤ | 0.0002 |
| Ukuhlolwa kokuncibilika kwamanzi | Isixazululo esingabonakali esingenambala |
1. Imboni Yokudla
(1) Ukuthuthukisa inhlama: Ngokuphula izibopho ze-disulfide zamaprotheni kafulawa, kuthuthukisa ukunwebeka kwenhlama kanye nokusebenza kahle kokubilisa, kuthuthukisa ubumnene kanye nezakhiwo zokulwa nokuguga zesinkwa nama-noodle, futhi inani elengeziwe ngokuvamile alidluli u-0.06g/kg.
(2) I-Antioxidant kanye ne-Color Preservative: Ivimbela ukunsunduza kwezithelo, imifino kanye nenyama nge-enzyme (njenge-polyphenol oxidase), yandisa isikhathi sokuphila; iqinisa okuqukethwe yi-vitamin C yejusi yezithelo yemvelo futhi ivimbele ukushintsha kombala we-oxidative.
(3) Isithuthukisi Sokunambitheka: Sihlanganyela ekusabeleni kweMaillard ukuze kukhiqizwe izinto zokunambitheka enyameni nasezinongo, sithuthukise ukunambitheka kokudla.
2. Izimonyo Nokunakekelwa Komuntu Siqu
(1) Imikhiqizo Yokunakekela Izinwele: Ilawula izibopho ze-keratin disulfide, ilungisa umonakalo we-perm kanye nodayi, inciphisa ukulahleka kwezinwele, futhi isetshenziswa kuma-shampoo kanye nama-conditioner.
(2) Ukunakekelwa Kwesikhumba: Kususa ama-free radical abangelwa yi-UV futhi kufakwe kuma-sunscreen kanye nemikhiqizo yokulwa nokuguga ukuze kubambezeleke umonakalo we-oxidative esikhumbeni. 3. Izithasiselo zokudla okunempilo kanye nezokudla
(1) Izithako zokudla okunempilo: Njengesandulela se-amino acid ebalulekile, esetshenziswa ezithako zokudla kwezemidlalo kanye nefomula yezingane ukusekela ukulungiswa kwemisipha kanye nokusebenza komzimba.
(2) Ukusetshenziswa kokudla: Ukwengeza ama-amino acid aqukethe i-sulfur (esikhundleni se-methionine) ukukhuthaza ukukhula kwemfuyo kanye nezinkukhu.
4. Imboni kanye nabanye
(1) Ukwenziwa kwamakhemikhali: Njenge-reagent ye-thiol, esetshenziselwa ukwenziwa kwezinto ezisetshenziswayo njenge-N-acetylcysteine (NAC).
(2) Izicelo zocwaningo lwesayensi: Ukukhula kwamagciwane angenawo umoya, ama-reagent okuthola insimbi esindayo, njll.
25kgs/isigubhu, 9tons/20'container
25kgs/isikhwama, 20tons/20'container
I-L-Cysteine hydrochloride monohydrate CAS 7048-04-6
I-L-Cysteine hydrochloride monohydrate CAS 7048-04-6
