China Fluorescent Brightener DBH | 27344-41-8 Umkhiqizi Nomphakeli

I-Fluorescent Brightener DBH | 27344-41-8

Igama Elivamile:I-Fluorescent Brightener DBH

Elinye Igama:I-Fluorescent Brightener 49

CI: 49

Inombolo ye-CAS:27344-41-8

Inombolo ye-EINECS:248-421-0

Ukubukeka:Impushana ephuzi-eluhlaza

I-Molecular Formula:I-C28H23Na2O6S2

Isigaba:I-Fine Chemical -Ikhemikhali ye-Textile

I gama le-brand:I-Colorcom

Impilo Yeshelufu:iminyaka engu-2

Indawo Yomsuka:I-Zhejiang, China.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Incazelo Yomkhiqizo

I-fluorescent brightener DBH inokuqina okuhle kwe-fluorescence kanye nokuba mhlophe okuphezulu futhi ifaneleka ngokukhethekile ukwenziwa mhlophe nokugqama kwezinto zekhebula le-PVC. Ngesikhathi esifanayo unokuqina okuhle kokushisa futhi ayiboli ku-330 ° C.

Amanye Amagama: I-Fluorescent Whitening Agent, I-Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent.

Izimboni ezisebenzayo

Ifanele ukucutshungulwa okumhlophe kwezinto zekhebula le-PVC futhi inomphumela omuhle wokumhlophe.

Imininingwane Yomkhiqizo

CI	49
I-CAS NO.	27344-41-8
I-Molecular Formula	I-C28H20Na2O6S2
Isisindo se-Moleclar	562.56
Okuqukethwe	≥ 98%
Ukubukeka	Impushana ephuzi-eluhlaza
I-Melting Point	219-221℃
Ukumuncwa kwe-Ultraviolet	1105-1181
Ukukhanya Okunemibala	Isibani esiluhlaza okwesibhakabhaka
Ubukhulu. I-Absorption Wavelength	349 nm
Isicelo	Ifanele ukwenziwa mhlophe nokukhanya kwamapulasitiki afana ne-PVC granulation, i-PS ne-ABS.

Izici zokusebenza

1. Ukuqina okuhle kwe-fluorescence, ubumhlophe obuphezulu, bufanele ukucwenga kwezinto zekhebula le-PVC kanye nokukhanya.

2. Ukuzinza okuhle kokushisa, akukho ukubola ku-330°C.

Ireferensi Isikali

1.0.01-0.05% (% ngesisindo sempahla eluhlaza yepulasitiki), ezonqunywa ngokuhlolwa ezimweni ezikhethekile (isb. lapho ingxenye yesigcwalisi iphezulu).

2.Inani elifanayo ne-PF ezintweni zekhebula le-PVC, ezinobumhlophe obuphezulu kune-PF.

Inzuzo Yomkhiqizo

1.Ikhwalithi Ezinzile

Yonke imikhiqizo ifinyelele izindinganiso zikazwelonke, ukuhlanzeka komkhiqizo okungaphezu kuka-99%, ukuzinza okuphezulu, isimo sezulu esihle, ukumelana nokufuduka.

2.Factory Direct Supply

I-Plastiki State inezisekelo ezi-2 zokukhiqiza, ezingaqinisekisa ukunikezwa okuzinzile kwemikhiqizo, ukuthengiswa okuqondile kwefekthri.

3.Ikhwalithi Yokuthekelisa

Ngokusekelwe kwasekhaya nasemhlabeni jikelele, imikhiqizo ithunyelwa emazweni angaphezu kuka-50 nasezifundeni zaseJalimane, eFrance, eRussia, eGibhithe, e-Argentina naseJapane.

4.After-sales Services

Isevisi ye-inthanethi yamahora angu-24, unjiniyela wezobuchwepheshe uphatha yonke inqubo kungakhathaliseki ukuthi yiziphi izinkinga ngesikhathi sokusetshenziswa komkhiqizo.