Factory Promotional No Blueing Oil Products White Fluorescent Brightener Agent Ob-2 7128-64-5 184 Customized
"Hunhu hwekutanga, Kuvimbika sehwaro, Tsigiro yechokwadi uye purofiti yakabatana" ipfungwa yedu, kuti tivake tichidzokorora uye nekutsvaga kunaka kweFactory Promotional Hapana Blueing Oiri Zvigadzirwa White Fluorescent Brightener Agent Ob-2 7128-64-5 184 Yakagadzirirwa, Chero mafoni ekubva kwauri achabhadharwa nechero kufarira kwedu!
"Hunhu hwekutanga, Kuvimbika sehwaro, Tsigiro yechokwadi uye purofiti yakabatana" ipfungwa yedu, kuitira kuvaka kakawanda uye kutevera kunaka kwe.Optical Brightener Ob-I uye Optical Brightener 127, Tinokugamuchirai noushamwari kuti muuye kuzotishanyira imi pachenyu. Tinotarisira kutanga hushamwari hwenguva refu hunobva pakuenzana uye kubatsirana. Kana iwe uchida kubata nesu, ndapota usazeza kufona. Tichava sarudzo yako yakanaka.
2,5-Bis(5-tert-butyl-2-benzoxazolyl) thiophene iupfu yeyero-girinhi. Nzvimbo yekunyunguduka i200 ~ 201 ℃, uye tembiricha yekuora yakakura kupfuura 220 ℃. Isoluble mumvura, soluble mu alkanes, mafuta, mineral oils, waxes uye zvakajairika organic solvents.
| Product Zita | Optical brightener OB(CI 184 / CI28 ) | |
| MF | C26H26N2O2S | |
| EINECS Nha | 230-426-4 | |
| CAS Nha | 7128-64-5, | |
| Chemical Name | 2,5-bis(5-tert-butyl benzoxazoly-2'-)thiophene | |
| Chitarisiko | Chiedza chegirini poda | |
| Kuchena | ≥98% | |
| Melting point | 198~202 °C | |
| Kusagadzikana: | <0.5% | |
| Package | 20kg pa carton, 25/30kg pa faibha dhiramu ine PE liner, kana sezvinodiwa nevatengi. | |
| Applications: It yakawanda kushandiswa mune thermoplastic akadai PVC, PE, PP, ABS, PS, uye unsaturated resin uye pendi, inki nemafuta soluble coatings. | ||
| Properties: Chigadzirwa chacho chakareruka girini kana girinhi poda, isina-chepfu uye isina kuravira, inogona kunyungudika mukati alkane, mafuta, mineral oiri, parafini uye akawanda organic solvents, iyo yekunyudza spectra yehukuru hukuru hwe375 mm (mu ethanol). | ||
| Dosage: PVC whitening: 0.01 ~ 0.05%; Polystyrene :0001 ~ 0.001%; Polyolefin matrix: 0.0005 ~ 0.001% | kuvandudza chiedza chechiedza: 0.0001 ~ 0.001% ABS: 0.01 ~ 0.05%; White matrix: 0.005 ~ 0.05% | |
Optical Brighter OB inoshandiswa kupenya polyvinyl chloride, polystyrene, ABS resin, polyolefin uye polyester, inoshandiswawo acetate fiber, polymethyl methacrylate, furo dehwe kuchena. Inoshandiswawo mumavarnish, pendi, UV-anorapika majasi, kudhinda ingi, mafuta, mafuta, kurongedza zvinhu. Inogona kushandiswa se anti-yekunyepedzera chiratidzo mukudhinda inki. Mukutora mafoto, inogona kushandiswa kuvandudza kuchena kwenzvimbo isiri yemufananidzo yemufananidzo, iyo inogona kushandurwa kuita fluorescence kana iyo foto inovhenekerwa ne ultraviolet mwenje. Gadzira kupenya mhedzisiro.
25kg / bhegi
"Hunhu hwekutanga, Kuvimbika sehwaro, Tsigiro yechokwadi uye purofiti yakabatana" ipfungwa yedu, kuti tivake tichidzokorora uye nekutsvaga kunaka kweFactory Promotional Hapana Blueing Oiri Zvigadzirwa White Fluorescent Brightener Agent Ob-2 7128-64-5 184 Yakagadzirirwa, Chero mafoni ekubva kwauri achabhadharwa nechero kufarira kwedu!
Factory PromotionalOptical Brightener Ob-I uye Optical Brightener 127, Tinokugamuchirai noushamwari kuti muuye kuzotishanyira imi pachenyu. Tinotarisira kutanga hushamwari hwenguva refu hunobva pakuenzana uye kubatsirana. Kana iwe uchida kubata nesu, ndapota usazeza kufona. Tichava sarudzo yako yakanaka.
