Dab tsi yogDiphenhydramine Hydrochloride Hmoov?
Cov khoom tseem ceeb
| Molecular Formula | C₁₇H₂₁NO · HCl |
| Molecular Luj | 291,82 g / mol |
| CAS Nr | 147-24-0 (Hydrochloride ntsev); 58-73-1 (Dawb Base) |
| Qhov tshwm sim | Ib qho zoo, dawb kom tawm -dawb, crystalline hmoov. Nws yog odorless los yog faint, yam ntxwv tsw. |
| Solubility | Dawb soluble hauv dej, ethanol, thiab chloroform. Me ntsis soluble hauv acetone. Xyaum insoluble hauv ether thiab benzene. Qhov dej siab solubility no yog qhov tseem ceeb rau nws cov qauv tsim rau ntau hom tshuaj xws li syrups, txhaj tshuaj, thiab tshuaj ntsiav. |
Khoom Specifications
|
Parameter |
Specification / Xav tau |
|
Kev Ntsuas (Purity) |
98.0% - 102.0% |
|
Kev txheeb xyuas |
Conforms (los ntawm IR spectroscopy, TLC, los yog tshuaj tiv thaiv) |
|
Poob rau ziab |
Tsawg dua lossis sib npaug li 0.5% |
|
Residue ntawm Ignition (Sulfated tshauv) |
Tsawg dua lossis sib npaug li 0.1% |
|
Hnyav Hlau |
Tsawg dua lossis sib npaug li 20 ppm |
|
Yam khoom muaj feem |
Tus kheej impurities thiab tag nrho impurities nyob rau hauv cov kev txwv (tswj los ntawm HPLC) |
|
Microbial txwv |
Ua raws li cov kev ntsuas kom tsis muaj E. coli, Salmonella, thiab teev tag nrho cov microbial suav. |
|
Particle Loj |
tuaj yeem kho tau (piv txwv li, micronized) rau cov kev xav tau tshwj xeeb. |
|
Txee lub neej |
Feem ntau 36 lub hlis txij li hnub tsim khoom thaum khaws cia hauv cov thawv qub, tsis tau qhib. |
|
Cia |
Khaws cia rau hauv qhov zoo- kaw, lub teeb- cov thawv uas tiv taus ntawm chav tsev kub (15-30℃). |
Nws ua haujlwm li cas
Diphenhydramine Hydrochloride Powder yog cov tshuaj histamine H1-receptor antagonist, lub ntsiab lus nws thaiv qhov kev txiav txim ntawm histamine, cov tshuaj tso tawm hauv kev tsis haum tshuaj. Los ntawm thaiv H1 receptors, nws pab txo cov tsos mob tshwm sim los ntawm kev tso tawm histamine xws li khaus, o, thiab txham.
Nws kuj muaj cov tshuaj anticholinergic (qhuav) thiab sedative teebmeem, uas yog vim li cas ntau cov tshuaj tsis haum tshuaj nrog diphenhydramine tuaj yeem ua rau qaug zog, thiab vim li cas qee zaum nws siv los ua ib qho luv luv - pab pw tsaug zog.
Kev Siv Feem ntau ntawm Diphenhydramine Hydrochloride Powder
Allergy Relief
Siv nyob rau hauv formulations rau kev kho mob raws caij nyoog kev ua xua, quav nyab kub taub hau, khaus khaus, thiab khaus.
Mob khaub thuas & mob khaub thuas
Muaj nyob rau hauv ntau- cov tsos mob khaub thuas thiab mob khaub thuas los txo qhov ntswg qhov ntswg, txham, thiab lwm yam tsos mob.
Pw tsaug zog Aid Formulations
Nws cov tshuaj sedative ua rau nws tshwm sim hauv OTC pw tsaug zog - txhawb nqa cov khoom.
Motion Sickness & Nausea
Siv tau zoo hauv kev txo cov xeev siab thiab ntuav cuam tshuam nrog kev mob hnyav thaum suav nrog cov qauv tsim nyog.
Cov khoom xyaw tshuaj
Cov hmoov no yog siv los ua cov khoom siv tshuaj nquag (API) hauv kev tsim cov ntsiav tshuaj, tshuaj ntsiav, syrups, thiab cov tshuaj sib xyaw.
Formulation Applications & Compatibility
Qhov ntau yam API no yog tsim los rau hauv ntau daim ntawv ntau npaum, txhua qhov kev txiav txim siab tshwj xeeb:
Oral Solids (Tablets, Capsules):
Common Excipients: Lactose, microcrystalline cellulose, starch, povidone (binder), magnesium stearate (lubricant), croscarmellose sodium (disintegrant).
Lus Cim: Kev sib raug zoo nrog kev txo cov suab thaj (xws li lactose) yuav tsum tau kuaj xyuas nyob rau hauv cov kev ntxhov siab kom tsis txhob muaj cov tshuaj tiv thaiv Maillard (browning).
Cov kua hauv qhov ncauj (Syrups, Elixirs):
Common Excipients: yooj yim syrup, glycerin, sorbitol, ethanol, flavorings, preservatives (xws li, sodium benzoate), citric acid rau pH hloov.
Parenteral (Kev txhaj tshuaj):
Yuav tsum tsis muaj menyuam, pyrogen -dawb. Formulated hauv Dej rau Txhaj Tshuaj, nrog rau qhov sib ntxiv ntawm pH adjusters thiab stabilizers. Cov tshuaj yuav tsum tau tiv thaiv los ntawm lub teeb.
Tshuaj pleev ib ce (creams, gels, tshuaj tsuag):
Siv rau khaus khaus. Muab tso rau hauv cov roj-hauv- dej lossis dej- hauv- roj emulsions nrog emulsifiers, thickeners, thiab preservatives.
General Incompatibilities:Muaj zog oxidizing tus neeg sawv cev, muaj zog hauv paus. Hauv kev daws, nws yog incompatible nrog ntau alkaloidal ntsev thiab tej zaum yuav precipitate.
Diphenhydramine Hydrochloride Powder tseem yog lub hauv paus API nyob rau hauv cov tshuaj thoob ntiaj teb vim nws ua tau zoo, zoo - nkag siab profile, thiab versatility. Nws tsim thiab siv embody qhov kev sib tshuam ntawm classic organic synthesis, niaj hnub kws tshuaj ntsuam xyuas, nruj tswj kev tshawb fawb, thiab evolving pej xeem noj qab haus huv kev xav.
Yuav Qhov twgDiphenhydramine Hydrochloride Hmoov?
TNJONE Pharmaceutical tau koom nrog hauv kev lag luam raw cov ntaub ntawv rau ntau tshaj kaum xyoo thiab yog ib qho kev lag luam siab -tech enterprise integrating scientific research, production, and sales. Peb muaj GMP- ua raws li lub Hoobkas thiab tshwj xeeb hauv kev cai - ua peptide thiab cov khoom nruab nrab. Peb cov khoom xyaw tshuaj (APIs) uas ua tau raws li CP, USP, BP, thiab EP cov qauv tshuaj pharmacopoeia. Tag nrho cov khoom txhawb nqa thib peb -cov kev pabcuam kuaj thiab ntawv pov thawj. Yog li, thaum koj tab tom nrhiav yuav Diphenhydramine Hydrochloride Powder, thov xav txog TNJONE Pharmaceutical. Peb lav tias peb cov khoom muaj kev ntseeg siab zoo thiab tuaj nrog cov ntawv pov thawj cuam tshuam ntawm kev tshuaj xyuas.
Hoobkas ib puag ncig
TNJONE Hoobkas nyob hauv Huyi District, Shaanxi Province. Peb nruj me ntsis ua raws li GMP qhov system zoo thiab muaj cov kws tshaj lij QA thiab QC cov neeg ua haujlwm. Peb tau nruab nrog cov kev soj ntsuam siab tshaj plaws, kev txiav, kev xav, kev ua kom huv, khov - ziab, thiab cov khoom siv hluavtaws. Peb muab OEM / ODM kev pabcuam customized kom tau raws li cov khoom xav tau ntawm peb cov neeg siv khoom.
TNJONECov khoom yog tsim los rau kev tshawb fawb thiab kev lag luam siv nkaus xwb. Tsis yog npaj rau kev kho mob lossis kev kho mob.
Cim npe nrov: Tuam Tshoj diphenhydramine hydrochloride hmoov cas 147-24-0 manufacturers, lwm tus neeg, Hoobkas
