Cov khoom lag luam tus kheej CAS 128446-35-5 Siv Tshuaj pleev ib ce Hpbcd Powder / 2-Hydroxypropyl-β -Cyclodextrin / Hydroxypropyl Beta Cyclodextrin
Ua ke nrog "Client-Oriented" lub tswv yim kev lag luam, cov txheej txheem tswj kev ua tau zoo, cov cuab yeej tsim tau zoo thiab cov neeg ua haujlwm R&D ruaj khov, peb feem ntau muab cov khoom lag luam zoo tshaj plaws, cov kev daws teeb meem zoo tshaj plaws thiab cov nqi nruj rau Cov Khoom Siv Khoom Siv CAS 128446-35-5 Tshuaj pleev ib ce Hpbcd-Hoxylβdr/powder -Cyclodextrin/Hydroxypropyl Beta Cyclodextrin, Peb lub koom haum tau mob siab rau tias "cov neeg siv khoom ua ntej" thiab cog lus los pab cov neeg siv khoom nthuav dav lawv cov lag luam me, kom lawv dhau los ua Tus Thawj Coj Loj !
Ua ke nrog "Client-Oriented" enterprise philosophy, ib tug arduous zoo zoo tswj cov txheej txheem, sophisticated tsim khoom thiab ib tug ruaj khov R & D cov neeg ua hauj lwm, peb feem ntau muab superior zoo cov khoom, superb kev daws teeb meem thiab aggressive nqi rau , Peb nthuav tawm ntau yam khoom thiab cov kev daws teeb meem hauv cheeb tsam no. Dhau li ntawd, kev txiav txim customized kuj muaj. Dab tsi ntxiv, koj yuav txaus siab rau peb cov kev pabcuam zoo. Nyob rau hauv ib lo lus, koj txaus siab yog guaranteed. Txais tos tuaj xyuas peb lub tuam txhab! Yog xav paub ntxiv, nco ntsoov tuaj rau peb lub vev xaib.Yog tias muaj lus nug ntxiv, thov koj xav tiv tauj peb.
Methyl-beta-cyclodextrin yog cov hmoov dawb, tsis muaj tshuaj lom, tsis muaj ntxhiab thiab qab zib me ntsis.
Qhov tshwm sim | Dawb los yog yuav luag dawb, amorphous lossis crystalline hmoov. Soluble hauv dej. | |||
Kev txheeb xyuas | Ntxiv ethanol tov nrog 10% α-naphthol | Ntshav nplhaib tshwm ntawm qhov sib txuas ntawm ob lub kua. | ||
pH | 5.0-7.5 | |||
Clarity thiab xim ntawm kev daws | Cov tshuaj yog xim tsis muaj xim rau yellowish ntshiab kua. | |||
Chloride (%) | ≤0.2 | |||
Impurity absorbance | 230-350nm (10% kev daws teeb meem) | ≤ 1.00 | ||
350-750nm (110% daws) | ≤ 0.10 | |||
Yam khoom (%) | Betadex | ≤0.5 | ||
Cov txiaj ntsig ntawm imourities (excent Betadex) | ≤1.0 | |||
Cov ntsiab lus dej (%) | ≤5.0 | |||
Residue ntawm Ignition (%) | ≤0.5 | |||
Heavy Hlau (ppm) | ≤10 | |||
Txo cov khoom (%) | ≤0.5 | |||
Nruab Nrab Degree ntawm Hloov | 10.0-13.3 Nws | |||
Methanol (%) | ≤ 0.01 | |||
Methyl ptoluenesulfonate (ppm) | ≤1 | |||
Paratoluenesulfonic acid Sodium ntsev (%) | ≤ 0.05 | |||
Microbial txwv | Tag nrho Aerobic Microbial suav (cfu/g) | ≤10² | ||
Tag Nrho Cov Pwm Txhuas Txhuas thiab | ≤10² | |||
Escherichia Coli (cfu / 10g) | Tsis muaj | |||
Salmonella (cfu / 10g) | Tsis muaj |
1.Nyob rau hauv cov tshuaj, Beta-Cyclodextrin methyl ethers tuaj yeem txhim kho cov tshuaj solubility thiab bioavailability, ua kom cov nyhuv ntawm cov tshuaj los yog txo qhov ntau npaum, kho lossis tswj tus nqi tso tawm ntawm cov tshuaj, txo cov tshuaj toxicity thiab kev phiv, thiab txhim kho cov tshuaj stability. Nws yog tshwj xeeb tshaj yog zoo rau aqueous daws ntawm roj-soluble molecules.
2.Nyob rau hauv cov khoom noj thiab cov txuj lom, Beta-Cyclodextrin methyl ethers tuaj yeem txhim kho kev ruaj ntseg thiab kev ua haujlwm ntev ntawm cov khoom noj khoom haus molecules, thiab tuaj yeem npog lossis kho cov ntxhiab tsw phem thiab saj ntawm cov khoom noj khoom haus molecules.
3.Nyob rau hauv cov tshuaj pleev ib ce, Beta-Cyclodextrin methyl etherscan txo qhov khaus ntawm cov organic molecules hauv tshuaj pleev ib ce rau ntawm daim tawv nqaij thiab mucous daim nyias nyias, txhim khu kev ruaj ntseg ntawm cov tshuaj, thiab tiv thaiv lub volatilization thiab oxidation ntawm as-ham.
25kg / nruas
Ua ke nrog "Client-Oriented" lub tswv yim kev lag luam, cov txheej txheem tswj kev ua tau zoo, cov cuab yeej tsim tau zoo thiab cov neeg ua haujlwm R&D ruaj khov, peb feem ntau muab cov khoom lag luam zoo tshaj plaws, cov kev daws teeb meem zoo tshaj plaws thiab cov nqi nruj rau Cov Khoom Siv Khoom Siv CAS 128446-35-5 Tshuaj pleev ib ce Hpbcd-Hoxylβdr/powder -Cyclodextrin/Hydroxypropyl Beta Cyclodextrin, Peb lub koom haum tau mob siab rau tias "cov neeg siv khoom ua ntej" thiab cog lus los pab cov neeg siv khoom nthuav dav lawv cov lag luam me, kom lawv dhau los ua Tus Thawj Coj Loj !
Cov khoom lag luam tus kheej Hydroxypropyl Beta Cyclodextrinacid thiab Hpbcd Powder, Peb nthuav tawm ntau yam khoom lag luam thiab cov kev daws teeb meem hauv cheeb tsam no. Dhau li ntawd, kev txiav txim customized kuj muaj. Dab tsi ntxiv, koj yuav txaus siab rau peb cov kev pabcuam zoo. Nyob rau hauv ib lo lus, koj txaus siab yog guaranteed. Txais tos tuaj xyuas peb lub tuam txhab! Yog xav paub ntxiv, nco ntsoov tuaj rau peb lub vev xaib.Yog tias muaj lus nug ntxiv, thov koj xav tiv tauj peb.