I-L-pyroglutamic acid
I-L-pyroglutamic acid
| Imeko ethile yokuJikelezisa | − 27.50 (20.00°C c=10,1 N NAOH) |
| Ukujikeleziswa okuthe ngqo | - 27.50 |
| Amanzi | 0.5% Ubuninzi.(KF) |
| Umbala | Mhlophe |
| Indawo yokunyibilika | 152.0°C ukuya ku-162.0°C |
| Assay Percent Range | 98% |
| eBeilstein | 22,284 |
| Ulwazi lokunyibilika | Ukunyibilika emanzini: 100-150g / l (20 °).Ezinye izinto ezinyibilikayo: zinyibilika etywaleni nakwi-acetone |
| Ubunzima beFormula | 129.12 |
| Ifomu yoMzimba | Umgubo weCrystalline |
| Ipesenti yobunyulu | 98% |
| Igama leKhemikhali okanye iMathiriyeli | I-L-pyroglutamic acid |
Ukubonakala: umgubo omhlophe
Ukusetyenziswa: Ityuwa yayo yesodium ingasetyenziselwa njenge-moisturizer kwi-cosmetics.Impembelelo yayo yokuthambisa ingcono kune-glycerin kunye ne-sorbitol.Ayinatyhefu kwaye ayicaphukisi.Ingasetyenziselwa ukunakekelwa kwesikhumba kunye nezithambiso zokunakekelwa kweenwele.Inokuthintela i-tyrosine oxidase, ithintele ukubekwa kwe-melanoid, kwaye ibe mhlophe ulusu.Iyakwazi ukuthambisa i-keratin, kwaye inokusetyenziswa kwizinto zokuthambisa iinzipho.Isenokusetyenziswa njenge-surfactant, i-detergent, i-reagent yeekhemikhali, Ukulungiswa kwee-amines zobuhlanga;izinto eziphilayo.
Iphakheji: 25kg / umgqomo / ingxowa
Oral LD50> 1000mg / kg kwiimpuku
Gcina kwindawo yokugcina impahla eyomileyo nengena umoya, ingatshi, ingangenwa kukufuma, ingangenwa lilanga nemvula, ivaliwe.Musa ukudibanisa kunye ne-asidi kunye ne-alkali ngexesha lokugcinwa kunye nokuthutha, kwaye ungaqhagamshelani ne-oxidizing kunye nezinto ezinobungozi.
