ibe_banner

ngwaahịa

ASCORBYL GLUCOSIDE (CAS# 129499-78-1)

Ngwongwo kemịkalụ:

Usoro ihe omimi C12H18O11
Molar Mass 338.26
Njupụta 1.83±0.1 g/cm3 (buru amụma)
Ebe Na-agbaze 158-163 ℃
Ebe Boling 785.6± 60.0 °C(buru amụma)
Mmiri Solubility Soluble na mmiri. (879 g/L) na 25°C.
Solubility DMSO (obere), methanol (obere)
Uzuoku nrịbama 0Pa na 25 ℃
Ọdịdị Ọcha na-acha ọcha dị ka ntụ ntụ
Agba Ọcha ka Gbanyụọ-ọcha
Ogologo ikuku kacha (λ kacha) ['260nm(H2O)(ọkụ)']
pKa 3.38± 0.10 (buru amụma)
Ọnọdụ Nchekwa Debe n'ebe gbara ọchịchịrị, mechie ya na nkụ, okpomọkụ ụlọ

Nkọwa ngwaahịa

Mkpado ngwaahịa

Vitamin C glucoside bụ ihe sitere na vitamin C, nke a makwaara dị ka ascorbyl glucoside. Ọ bụ ntụ ntụ kristal na-acha ọcha na nkwụsi ike dị mma.

Vitamin C glucoside bụ ogige glycoside nke enwere ike ịkwadebe ya site na mmeghachi omume kemịkalụ nke glucose na vitamin C. N'iji ya tụnyere vitamin C nkịtị, vitamin C glucoside nwere nkwụsi ike ka mma na solubility, ọ gaghịkwa ebibi ya site na oxidation n'okpuru ọnọdụ acidic.

Vitamin C glucosides dịtụ mma iji na n'ozuzu adịghị akpata mmetụta ọjọọ. Iji nnukwu doses mee ogologo oge nwere ike ịkpata mmetụta dị nro dị ka afọ ọsịsa, iwe iwe, na mgbakasị mgbaze.


  • Nke gara aga:
  • Osote:

  • Dee ozi gị ebe a ziga anyị ya