Specifications ntawm azelaic acid 丨 cas 123-99-9
|
Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
|
Teem nqi |
Tshuaj paus qib |
|
Kev tshwm sim |
Dawb khoom |
|
Lam xav |
99% min |
|
Tag nrho cov dicarboxylic acid cov ntsiab lus |
99.5% min |
|
Cov ntsiab lus monoacid |
0. 1% Max |
|
Melting taw tes |
107. {5-108. 5 degree |
|
Acid tus nqi (mgkoh / g) |
585.0-595.0 |
|
Dej Cov Ntsiab Lus |
{{0 {}}. 5% Max |
|
Txhos |
{{0 {}}. 05% Max |
|
Cov hlau hnyav |
20PPM Max |
|
Lub teeb transmittance, 440nm |
97-100% |
|
Teeb pauv kev hloov pauv, 550nm |
97-100% |
|
Chloride (CL) |
0. 005% Max |
|
Ncauj |
{{0 {}}. 025% Max |
|
Hlau (FE) |
0. 002% Max |
Taw qhia ntawm Azelaic Acid 丨 Cas 123-99-9
Azelaic acid 丨 cas 123-99-9 yog ib txwm tshwm sim dicarboxylic acid uas pom nyob rau hauv cov nplej xws li nplej, rye, thiab barley. Nws yog dav siv hauv kev dermatology thiab tawv nqaij rau nws cov kev kho mob ntawm ntau yam tawv nqaij. Azelaic acid muaj cov tshuaj tua kab mob, tiv thaiv kab mob, thiab keratolytic cov khoom, ua rau cov khoom muaj ntau yam thiab siv tau zoo thiab muaj txiaj ntsig zoo hauv kev kho mob. Ntawm no yog cov ntawv thov tseem ceeb thiab cov txiaj ntsig ntawm azelaic acid:
Cov ntawv thov ntawm azelaic acid 丨 cas 123-99-9
1. Kev kho mob pob txuv:
- Daim ntawv thov: Azelaic acid yog siv rau hauv cov duab kos duab (cream, gels, lossis ua npuas ncauj) los kho mob pob txuv.
- Cov txiaj ntsig: nws ua haujlwm los ntawm kev txo qhov kev loj hlob ntawm pob txuv ntawm cov kab mob (* proponsibipacter acnes)) ntawm daim tawv nqaij, txo tus lej (txhaws qhov pores). Tsis zoo li lwm yam kev kho pob txuv, Azelaic acid feem ntau yog ua rau muaj kev sib zam thiab tsis tshua ua rau tawv nqaij khaus.
2. Rosacea Kev Tswj Xyuas:
- Daim ntawv thov: azelaic acid 丨 cas 123-99-9}}}}} yog cov tawv nqaij uas muaj feem ntau ntawm cov tawv nqaij ntawm Rosacea, lub cev nqaij daim tawv nqaij uas muaj sia liab, yaug ntshav, thiab cov hlab ntshav pom.
- Cov txiaj ntsig: Cov khoom tawm tsam ntawm Azelaic acid pab txo cov liab thiab o muaj feem nrog rosacea. Nws kuj tseem pab txhim kho cov tsos ntawm pob thiab pob ntxau uas feem ntau nrog tus mob no.
3. Hyperpigmentation thiab melasma:
- Daim ntawv thov: Azelaic acid yog siv los kho hyperpigmentation kev tsis sib haum xeeb, suav nrog melasma thiab post-inflatory hyperpigmentation (pih).
- Cov txiaj ntsig: Azelaic acid inibe tyrosinase, uas yog koom nrog hauv Melanin ntau lawm, yog li txo qhov kev tsim ntawm cov xim tsaus nti thiab txawm tawm tawv nqaij. Nws yog qhov tshwj xeeb rau kev kho hyperpigmentation nyob rau hauv cov tib neeg nrog lub suab tsaus nti.
4. Keratosis pilaris:
- Daim ntawv thov: Azelaic acid yog siv los kho keratosis pilaris, ib qho xwm txheej uas thaj ua rau thaj thiab cov pob me me, pob txuv zoo li cov tawv nqaij.
- Cov txiaj ntsig: Azelaic acid's Keratolytic kev ua pab kom tshem tawm cov tawv nqaij, smoothing tawm cov tsos ntxhib thiab txo cov tsos ntawm pob.
5. Kev tiv thaiv kev laus nyuaj nyuaj nyuaj:
- Daim ntawv thov: Azelaic acid tau sib xyaw ua ke rau hauv kev tawm tsam cov khoom lag luam me me los txhim kho cov tawv nqaij cov tawv nqaij thiab cov suab nrov.
- Cov txiaj ntsig: Los ntawm kev txhawb nqa ntawm tes tig thiab txo cov acid pab kom ploj zuj zus ntawm cov kab zoo, pob khaus, thiab cov hnub nyoog muaj txiaj ntsig, ua rau muaj cov hluas sib tw.
6. Kev kho mob ntawm daim tawv nqaij tsis zoo:
- Daim ntawv thov: Azelaic acid yog siv hauv kev kho ntawm ntau lwm cov tawv nqaij tsis zoo, xws li Lentigines (SEBorrheic dermatitis, thiab qee yam eczema.
- Cov txiaj ntsig: nws cov tshuaj tiv thaiv thiab cov tshuaj tiv thaiv antimicrobial ua rau angelaic acid muaj kev xaiv o thiab tiv thaiv cov kab mob overgrowth nyob rau hauv cov kev mob no.
7. Kev tawv nqaij teeb thiab kev puas ntsoog:
- Daim ntawv thov: Azelaic acid 丨 cas 123-99-9 Siv hauv Skincare cov khoom lag luam uas tsim los ua kom pom lub tawv nqaij ua kom pom tseeb thiab txo cov tawv nqaij.
- Cov txiaj ntsig: Azelaic acid muaj peev xwm cuam tshuam rau lub cev me me ntawm hyperpigmentation thiab muab ib lub ci ci tag nrho, ntau dua txawm tias tawv nqaij.
8. Caws pliav txo:
- Daim ntawv thov: Azelaic acid yog siv los txo cov tsos ntawm nti, tshwj xeeb yog pob txuv thiab hyperpigmented nti.
- Cov txiaj ntsig: nws txhawb nqa daim tawv rov qab kho dua tshiab thiab txo cov xim rov qab, pab kom du tawm cov tawv nqaij saum npoo thiab ploj zuj zus kev pom ntawm nti.
Cov txiaj ntsig ntawm azelaic acid 丨 cas 123-99-9
1. Cov khoom siv tshuaj tua kab mob:
- Azelaic acid zoo zuj zus tua pob txha ua pob txig rau ntawm daim tawv nqaij, txo qhov tshwm sim ntawm breakuts thiab tiv thaiv kis mob ntawm pob txuv.
2. Anti-inflammatory cuam tshuam:
- Cov yam ntxwv los tiv thaiv ntawm Azelaic Acid pab kom txias liab, o, thiab khaus, ua rau zoo rau kev kho cov tawv nqaij zoo li pob txuv thiab rosacea.
3. Keratolytic txiav txim:
- Azelaic acid pab kom tshem tawm cov tawv nqaij los ntawm kev rhuav cov keratin hauv cov tawv nqaij sab nraud, uas cov nyom pores thiab smooths ntxhib textures.
4. Melanin inhibition:
- Los ntawm inhibiting tyrosinase, angelaic acid txo melanin ntau lawm, ua kom muaj kev kho mob rau hyperpigmentation, melasma, thiab tsaus nti.
5. Muaj kev nyab xeeb rau rhiab tawv:
- Azelaic acid 丨 cas 123-99-9 yog feem ntau muaj kev ywj pheej, txawm tias los ntawm cov tib neeg muaj cov tawv nqaij rhiab. Nws tsis tshua ua rau nws tsis voos piv rau lwm txoj kev kho pob txuv xws li benzoyl peroxide lossis retinoids.
6. Cov tsis yog-photosensitizing:
- Tsis zoo li lwm yam kev kho cov tawv nqaij tsis zoo, ua rau cov tawv nqaij kom zoo nkauj rau hnub ci, ua kom muaj kev nyab xeeb thaum nruab hnub tsis muaj kev pheej hmoo ua rau lub hnub poob.
7. Versility:
- Azelaic acid yog qhov haum rau ntau yam ntawm cov tawv nqaij hom thiab cov xwm txheej, suav nrog pob txuv, rosacea, ua kom muaj perilitis, ua rau nws muaj ntau yam khoom xyaw hauv tawv nqaij tawv nqaij.
8. Comedolytic kev ua si:
- Azelaic acid pab txhawm rau tiv thaiv kev tsim cov comedones (blackheads thiab whiteheads) los ntawm kev ua kom muaj kev tiv thaiv mob pob txuv thiab kho pob txuv.
Xaus:
Azelaic acid 丨 cas 123-99-9 yog qhov ua tau zoo thiab ntau yam sib xyaw hauv kev dermatology thiab tawv nqaij. Nws cov tshuaj tua kab mob, tiv thaiv kev tiv thaiv, thiab keratolytic cov khoom ua rau nws muaj txiaj ntsig tshwj xeeb rau kev kho pob txuv, rosacea, hyperpigmentation, thiab lwm yam tawv nqaij tsis zoo. Azelaic acid feem ntau yog zam rau cov tawv nqaij rhiab, ua rau muaj txiaj ntsig zoo ntxiv rau cov tawv nqaij tawv nqaij, ua rau muaj txiaj ntsig ntxiv rau cov tawv nqaij tawv nqaij, ua rau muaj txiaj ntsig ntxiv rau cov tawv nqaij tawv nqaij, ua rau muaj txiaj ntsig zoo ntxiv rau kev txhim kho cov tawv nqaij thiab cov tsos mob.
Cim npe nrov: Azelaic acid 丨 cas 123-99-9} {} zelaic acid 丨 cas 123-99-9 Cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas

