D-Panthenol
D-Panthenolyog ib qho kua nplaum derivative ntawm pantothenic acid thiab tau tsim tshwj xeeb rau kev siv tshuaj pleev ib ce. Soluble hauv dej, yooj yim soluble hauv cawv, soluble hauv glycerol, me ntsis soluble hauv ether, insoluble hauv zaub roj, ntxhia roj thiab rog.
YR Chemspec muab D-Panthenol98% kev daws teeb meem,D-Panthenol 75%solution.Cov khoom no tau siv dav hauv kev saib xyuas tus kheej, tshuaj, zaub mov thiab lwm yam lag luam kev noj qab haus huv.
Tseem ceeb Technical Parameters:
Cov khoom | D-Panthenol 98 | D-Panthenol 75% |
Kev Taw Qhia A | Raws li USP | —— |
Kev Qhia B | Raws li USP | —— |
Kev txheeb xyuas C | Raws li USP | —— |
Qhov tshwm sim | Tsis muaj xim, viscous thiab ntshiab kua | Tsis muaj xim, viscous thiab ntshiab kua |
Assay (Anhydrous hauv paus) | 98.0% ~ 102.0%. | 75.0 ~ 78.5% |
Specific Optical Rotation | +29°~ + 31.5° | +29 ° ~ + 31.5 ° C |
Kev txwv ntawm Aminopropanol | Tsis ntau tshaj 1.0% | Tsis ntau tshaj 1.0% |
Nyob ntawm Ignition | Tsis ntau tshaj 0.1% | —— |
Refractive Index (20 ℃) | 1.495-1.502 Nws | —— |
Hnyav Hlau | Tsis ntau tshaj 20 ppm | Tsis ntau tshaj 20 ppm |
Daim ntawv thov:
D-Panthenol yog ib qho kua nplaum derivative ntawm pantothenic acid thiab tau tsim tshwj xeeb rau kev siv tshuaj pleev ib ce, nws daim ntawv cawv yog yooj yim nkag mus rau hauv daim tawv nqaij, plaub hau thiab ntiv tes rau tes.. physio-chemical zog hauv:
* Nkag mus tob rau hauv daim tawv nqaij
* Kev tuav dej thiab / lossis kev tuav dej
* Tau hloov mus rau pantothenic acid nyob rau hauv daim tawv nqaij thiab plaub hau tom qab tshuaj pleev ib ce tsim pro-vitamin B5 kev ua ub no.
D-Panthenol tuaj yeem suav tias yog cov khoom siv tshuaj pleev ib ce zoo tshaj plaws uas tuaj yeem txhim kho kev tu tawv nqaij thiab plaub hau nrog rau kev tiv thaiv ib puag ncig kev ntxhov siab. Kev ua kom zoo nkauj ntawm D-Panthenol yog raws li kev tshawb pom hauv qab no:
* Kev txhim kho ntawm cov kev ua mitotic (cell regeneration)
* Kev nrawm ntawm epithelisation thiab granulation tom qab kub hnyiab, eczemas ulcerations, xov tooj cua kho mob thiab phais yas.
* Txhim kho cov tsos mob ntawm o.
* Txhim kho cov hauv paus plaub hau thiab cov plaub hau shafts.
* Tiv thaiv ammonia ua rau daim tawv nqaij ua pob liab liab.
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