Unilong
14 Xyoo Ntau Lawm Kev Paub
Muaj 2 Tshuaj Nroj Tsuag
Dhau ISO 9001: 2015 Cov Txheej Txheem Zoo

Daim ntawv teev npe rau Tsawg Ntxiv Optical Brightener Ob-1 CAS 1533-45-5 Fba393 nrog SGS MSDS TDS


  • CAS:1533-45-5 ib
  • Synonyms:4,4'-BIS(2-BENZOXAZOLYL)STILBENE;2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;2,2 '-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazol;OB-C;FluorescentBrightenerOB-1C.I.393;1,2-Bis(4-(benzo[d]oxazol-2-yl)) phenyl)ethene; pticalBrighteningAgentOB-1
  • Molecular Formula:C28H18N2O2
  • Qhov tsos:Yellow-ntsuab hmoov
  • EINECS:216-245-3 ib
  • Product Detail

    Download tau

    Khoom cim npe

    Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa qib kev ua haujlwm zoo ib yam, zoo heev, kev ntseeg siab thiab kev pabcuam rau PriceList rau Tsawg NtxivOptical Brightener Ob-1CAS1533-45-5 ibFba393 nrog SGS MSDS TDS, Nrhiav rau yav tom ntej, txoj hauv kev txuas ntxiv mus, nquag siv zog los ua txhua tus neeg ua haujlwm nrog kev txaus siab tag nrho, ib puas npaug ntawm kev ntseeg siab thiab muab peb lub tuam txhab tsim ib puag ncig zoo nkauj, cov khoom siv siab heev, cov khoom zoo tshaj plaws thawj-chav kawm lub koom haum niaj hnub thiab ua haujlwm nyuaj!
    Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa ib qib zoo ntawm kev tshaj lij, zoo heev, kev ntseeg siab thiab kev pabcuam rauTuam Tshoj Chemical Fiber thiab Recycle Yas, Peb qhov kev paub ua rau peb tseem ceeb hauv peb cov neeg siv khoom qhov muag.Peb qhov zoo hais nws tus kheej cov khoom zoo li nws tsis tangle, los yog tawg, yog li ntawd peb cov neeg muas zaub yuav ib txwm muaj kev ntseeg siab thaum tso ib qho kev txiav txim.

    Brightening Agent OB-1 tuaj yeem nqus pom tsis pom lub teeb ultraviolet (qhov dav dav yog li 360-380nm) thiab hloov nws mus rau hauv lub teeb xiav lossis ntshav pom lub teeb nrog lub wavelength ntev, yog li nws tuaj yeem them rau cov xim daj daj hauv cov matrix, thiab muaj kev cuam tshuam ntau dua. pom lub teeb nrog lub wavelength ntawm 400-600nm dua li qhov teeb meem thawj zaug, kom cov khoom tshwm sim dawb, ci dua thiab ci dua.
    Nws yog ib tug high-efficiency fluorescent whitening tus neeg saib xyuas rau polyester fiber, thiab yog dav siv nyob rau hauv ABS, PS, hips, PC, PP, PE, EVA thiab nruj PVC.Nws muaj cov nyhuv whitening zoo, zoo thermal stability, thiab ob peb additives.

    Khoom npe:

    2,2′-(1,2-Ethenediyldi-4,1-phenylene) bisbenzoxazole/OB-1

    Batch No.

    JL20220322

    Cas

    1533-45-5 ib

    MF Hnub tim

    Peb Hlis 22, 2022

    Ntim

    25KGS/Nruas

    Hnub Soj Ntsuam

    Peb Hlis 22, 2022

    Ntau

    1 MT ib

    Hnub Kawg

    Peb Hlis 21, 2024

    Yam khoom

    STANDARD

    TSEEM CEEB

    Qhov tshwm sim

    Yellow-ntsuab hmoov

    Ua raws

    Purity

    ≥ 98.5%

    99.1%

    Melting Point

    352-358 ℃

    356 ℃

    Kev zoo

    Hla 200 mesh

    Ua raws

    Tshauv Ntsiab Lus

    ≤ 0.3%

    0.21%

    Volatile teeb meem

    ≤ 0.5%

    0.30%

    Xaus

    Tsim nyog

     

    1.OB-1 yog ntau yam tshiab tsim tawm txawv teb chaws, uas yog tsim rau kev ua kom zoo nkauj thiab ci ntsa iab ntawm PE, PVC, ABS, PC thiab lwm yam yas.Tsawg npaum li cas, muaj zog adaptability thiab zoo dispersion.
    2.Nws tuaj yeem muab ntxiv thaum lub sijhawm ua haujlwm tom qab lossis polymerization.Cov khoom ua kom tawv nqaij muaj xim dawb thiab zoo heev thaum tshav kub kub thiab huab cua tsis kam.
    3.OB-1 kuj tuaj yeem ua rau muab tshuaj txhuam rau textile whitening.

    25kgs nruas los yog yuav tsum tau ntawm cov neeg siv khoom.Khaws nws kom deb ntawm lub teeb ntawm qhov kub hauv qab 25 ℃.

    Cov neeg yuav khoom txaus siab yog peb lub hom phiaj tseem ceeb ntawm.Peb txhawb nqa qib kev ua haujlwm zoo ib yam, zoo heev, kev ntseeg siab thiab kev pabcuam rau PriceList rau Tsawg Ntxiv Optical Brightener Ob-1 CAS1533-45-5 ibFba393 nrog SGS MSDS TDS, Nrhiav rau yav tom ntej, txoj hauv kev txuas ntxiv mus, nquag siv zog los ua txhua tus neeg ua haujlwm nrog kev txaus siab tag nrho, ib puas npaug ntawm kev ntseeg siab thiab muab peb lub tuam txhab tsim ib puag ncig zoo nkauj, cov khoom siv siab heev, cov khoom zoo tshaj plaws thawj-chav kawm lub koom haum niaj hnub thiab ua haujlwm nyuaj!
    PriceList rauTuam Tshoj Chemical Fiber thiab Recycle Yas, Peb qhov kev paub ua rau peb tseem ceeb hauv peb cov neeg siv khoom qhov muag.Peb qhov zoo hais nws tus kheej cov khoom zoo li nws tsis tangle, los yog tawg, yog li ntawd peb cov neeg muas zaub yuav ib txwm muaj kev ntseeg siab thaum tso ib qho kev txiav txim.


  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb