Hoobkas qhov chaw siab Purity lag luam wholesale nqe Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6
Peb lub tuam txhab hais txog txoj cai zoo ntawm "cov khoom zoo yog lub hauv paus ntawm kev ciaj sia ntawm lub tuam txhab; kev txaus siab ntawm tus neeg yuav khoom tuaj yeem yog qhov pib thiab qhov kawg ntawm lub koom haum; kev txhim kho tas mus li yog kev nrhiav neeg ua haujlwm tas mus li "ntxiv rau lub hom phiaj tas mus li ntawm "lub koob npe nrov ua ntej, tus neeg yuav khoom ua ntej" rau Lub Hoobkas Khoom Siv Siab Purity Wholesale Price Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6, Cov khoom tau txais daim ntawv pov thawj nrog cov koom haum hauv cheeb tsam thiab thoob ntiaj teb. Yog xav paub ntxiv, thov hu rau peb!
Peb lub tuam txhab hais tias txhua txoj cai zoo ntawm "khoom zoo yog lub hauv paus ntawm kev ciaj sia ntawm lub tuam txhab; kev txaus siab ntawm tus neeg yuav khoom tuaj yeem yog qhov pib thiab qhov kawg ntawm lub koom haum; kev txhim kho tas mus li yog kev nrhiav neeg ua haujlwm tas mus li" ntxiv rau lub hom phiaj tas mus li ntawm "lub koob npe nrov ua ntej, tus neeg yuav khoom ua ntej" rau1843-05-6 thiab C21h26o3, Txais tos tuaj xyuas peb lub tuam txhab, lub Hoobkas thiab peb lub chaw tso khoom uas muaj ntau yam khoom uas yuav ua tau raws li koj xav tau. Lub caij no, nws yooj yim mus saib peb lub vev xaib, thiab peb cov neeg ua haujlwm muag khoom yuav sim lawv qhov zoo tshaj plaws los muab kev pabcuam zoo tshaj plaws rau koj. Nco ntsoov hu rau peb yog tias koj xav tau cov ntaub ntawv ntxiv. Peb lub hom phiaj yog los pab cov neeg siv khoom ua tiav lawv lub hom phiaj. Peb tau ua haujlwm zoo los ua tiav qhov xwm txheej yeej-yeej no.
UV-531Nws yog ib hom tshuaj benzophenone uas nqus tau ultraviolet, nrog lub npe tshuaj 2-hydroxy-4-n-octyloxybenzophenone. Nws yog ib hom hmoov crystalline daj uas zoo li koob thaum sov li chav tsev thiab yog ib yam khoom siv tiv thaiv kev laus zoo heev uas tuaj yeem nqus tau lub teeb ultraviolet. Nws muaj cov yam ntxwv ntawm xim kaj, tsis muaj tshuaj lom, sib xws zoo, tsis yooj yim txav mus los, thiab yooj yim ua. Nws siv dav hauv PE PVC, PP, PS, PC, Organic iav, polypropylene fiber, thiab ethylene vinyl acetate.
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Kub taw tes | 424.46°C (kwv yees li qub) |
| Qhov Ceev | 1.160g/cm3 |
| Cov xwm txheej cia khoom | Kaw rau hauv qhov qhuav, Chav Kub |
| EINECS | 217-421-2 |
| pKa | 7.59 ± 0.35 (Kwv yees) |
| kev dawb huv | 99% |
Octabenzone siv dav hauv PE PVC, PP, PS, PC, Hauv cov iav organic, polypropylene fiber, thiab ethylene vinyl acetate, thiab lwm yam., Nws kuj muab kev ruaj khov zoo rau cov phenolic thiab alkyd varnishes qhuav, polyurethanes, acrylics, epoxides, thiab lwm yam khoom cua qhuav, nrog rau cov xim kho tsheb, hmoov txheej, polyurethanes, roj hmab, thiab lwm yam. Qhov ntau npaum li cas yog 0.1% -0.5%
Feem ntau ntim rau hauv 25kg / nruas, thiab kuj tuaj yeem ua pob khoom raws li koj xav tau.
Peb lub tuam txhab hais txog txoj cai zoo ntawm "cov khoom zoo yog lub hauv paus ntawm kev ciaj sia ntawm lub tuam txhab; kev txaus siab ntawm tus neeg yuav khoom tuaj yeem yog qhov pib thiab qhov kawg ntawm lub koom haum; kev txhim kho tas mus li yog kev nrhiav neeg ua haujlwm tas mus li "ntxiv rau lub hom phiaj tas mus li ntawm "lub koob npe nrov ua ntej, tus neeg yuav khoom ua ntej" rau Lub Hoobkas Khoom Siv Siab Purity Wholesale Price Octabenzone / Benzophenone UV Absorber / CAS 1843-05-6, Cov khoom tau txais daim ntawv pov thawj nrog cov koom haum hauv cheeb tsam thiab thoob ntiaj teb. Yog xav paub ntxiv, thov hu rau peb!
Lub Hoobkas qhov chaw1843-05-6 thiab C21h26o3, Txais tos tuaj xyuas peb lub tuam txhab, lub Hoobkas thiab peb lub chaw tso khoom uas muaj ntau yam khoom uas yuav ua tau raws li koj xav tau. Lub caij no, nws yooj yim mus saib peb lub vev xaib, thiab peb cov neeg ua haujlwm muag khoom yuav sim lawv qhov zoo tshaj plaws los muab kev pabcuam zoo tshaj plaws rau koj. Nco ntsoov hu rau peb yog tias koj xav tau cov ntaub ntawv ntxiv. Peb lub hom phiaj yog los pab cov neeg siv khoom ua tiav lawv lub hom phiaj. Peb tau ua haujlwm zoo los ua tiav qhov xwm txheej yeej-yeej no.
