L-pyroglutamic acid
L-pyroglutamic acid
| Ọnọdụ ntụgharị akọwapụtara | -27.50 (20.00°C c=10,1 N NaOH) |
| Ntụgharị akọwapụtara | - 27.50 |
| Mmiri | 0.5% kacha.(KF) |
| Agba | Ọcha |
| Ebe Na-agbaze | 152.0°C ruo 162.0°C |
| Oke Pasent Assay | 98% |
| Beilstein | 22,284 |
| Ozi Solubility | Solubility na mmiri: 100-150g / l (20 °).Ihe ndị ọzọ solubility: soluble na mmanya na acetone |
| Ibu Formula | 129.12 |
| Ụdị anụ ahụ | Crystalline ntụ ntụ |
| Pasent Dị Ọcha | 98% |
| Aha Chemical ma ọ bụ ihe | L-pyroglutamic acid |
Ọdịdị: ọcha ntụ ntụ
Na-eji: Nnu sodium ya nwere ike iji mee ihe na-eme ka mmiri dị nro na ihe ịchọ mma.Mmetụta moisturize ya dị mma karịa glycerin na sorbitol.Ọ naghị egbu egbu na enweghị mgbakasị ahụ.Enwere ike iji ya na nlekọta akpụkpọ anụ na ihe ịchọ mma na-elekọta ntutu.Ọ nwere ike igbochi tyrosine oxidase, gbochie ntinye nke melanoid, ma mee ka akpụkpọ ahụ dị ọcha.Ọ nwere ike mee ka keratin dị nro, a pụkwara iji ya mee ihe ịchọ mma ntu.Enwere ike iji ya dị ka surfactant, detergent, chemical reagent, Maka mkpebi nke amines agbụrụ;organic intermediates.
Ngwugwu: 25kg / gbọmgbọm / akpa
Oral LD50> 1000mg / kg n'ime oke
Chekwaa n'ụlọ nkwakọba ihe kpọrọ nkụ na ikuku ventilashị, ọkụ anaghị egbochi mmiri, anwụ na mmiri ozuzo, mechie.Ejikọtala acid na alkali n'oge nchekwa na njem, ma ejikọtala na ihe na-egbu egbu na oxidizing.
