Methyl L-pyroglutamate (CAS# 4931-66-2)
| Iimpawu ezinobungozi | Xi – Irritant |
| Iikhowudi zoMngcipheko | 36/37/38 – Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nolusu. |
| Inkcazelo yoKhuseleko | S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. S36 – Nxiba iimpahla ezifanelekileyo ezikhuselayo. |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29337900 |
Intshayelelo
I-Methylpyroglutamic acid yi-organic compound. Nalu ulwazi olusisiseko malunga ne-methyl pyroglutamic acid:
Umgangatho:
Imbonakalo: I-Methylpyroglutamate lulwelo olungenambala kunye nevumba elimnandi lesiqhamo.
Ukunyibilika: Inyibilika emanzini nakwizinyibilikisi ezininzi eziphilayo.
Ukuzinza: Ukuzinza ngokulinganayo kwiqondo lokushisa, kodwa i-hydrolysis ingenzeka phantsi kweemeko ze-asidi eqinile okanye i-alkali.
Sebenzisa:
Indlela:
Ukulungiswa kwe-methylpyroglutamate ngokuqhelekileyo i-esterified. I-Pyroglutamic acid iphendulwa kunye ne-methanol phambi kwe-catalyst ye-acidic ukuvelisa i-methylpyroglutamic acid.
Ulwazi ngoKhuseleko:
I-Methyl pyroglutamate inetyhefu ephantsi ebantwini nakwimekobume. Nangona kunjalo, izikhokelo zokuphatha ezifanelekileyo kunye namanyathelo okukhusela umntu kufuneka alandelwe.
Xa usebenzisa okanye uphethe i-methylpyroglutamate, nxiba izixhobo ezifanelekileyo zokukhusela ezifana neeglavu, iiglavu, kunye nempahla yokukhusela.
Xa ugcina kunye nokuphatha i-methylpyroglutamic acid, ukudibanisa kunye ne-acids eqinile, iziseko, kunye ne-oxidants kufuneka kugwenywe ukukhusela ukuphendula okuyingozi ukuba kwenzeke.
