Ordinary Discount UV 328 CAS No: 21615-49-6
Nrog rau txoj kev zoo siab, zoo heev sawv thiab zoo tagnrho buyer kev pab, series ntawm cov khoom tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub teb chaws thiab cheeb tsam rau Ordinary luv nqi UV 328 CAS No: 21615-49-6, Sab saum toj zoo yog Hoobkas 'muaj nyob, tsom rau cov neeg siv khoom' thov tej zaum yuav yog lub hauv paus ntawm kev lag luam ciaj sia taus thiab kev vam meej, Peb adhere kev ntseeg siab rau pem hauv ntej!
Nrog rau txoj kev ntseeg siab zoo, zoo heev sawv thiab kev pabcuam zoo tshaj plaws, cov khoom tsim los ntawm peb lub tuam txhab raug xa tawm mus rau ntau lub tebchaws thiab cheeb tsam rauUv-328 thiab Ultraviolet Absorber, Noj cov ntsiab lus tseem ceeb ntawm "ua lub luag haujlwm". Peb mam li rov hais dua rau hauv zej zog rau cov khoom lag luam zoo thiab kev pabcuam zoo. Peb yuav pib koom nrog hauv kev sib tw thoob ntiaj teb los ua thawj lub chaw tsim khoom ntawm cov khoom no hauv ntiaj teb.
UV-328 yog ib qho ultraviolet lub teeb absorber (UVA) ntawm chav kawm hydroxyphenylbenzotriazole, uas ua rau lub teeb ruaj khov rau cov yas thiab lwm cov organic substrates.
| Yam khoom | STANDARD | |
| Qhov tshwm sim | lub teeb daj hmoov los yog pellet | |
| Melting Point (°C) | 81 nqi | |
| Tshauv (%) | 0.05 max | |
| Volatile teeb meem (%) | 0.5 max | |
| Kev xa tawm | 440 nm (%) | 97 nqi |
| 500nm (%) | 98 nqi | |
| Kev ntsuas (%) | 99,0 nqi | |
UV-328 yog lub teeb pom kev zoo rau ntau yam yas thiab lwm cov organic substrates. Nws siv tau pom zoo rau kev ruaj ntseg ntawm styrene homo- thiab copolymers, acrylic polymers, unsaturated polyesters, polyvinylchloride, polyolefins, polyurethanes, polyacetals, polyvinyl butyral, elastomers, thiab adhesives.
Hauv 15/20/25/500kg hnab / cartons ntawm pallet lossis fiber nruas
Nrog rau txoj kev ua tau zoo, zoo heev sawv ntsug thiab zoo tagnrho buyer kev pab, cov series ntawm cov khoom tsim los ntawm peb lub tuam txhab yog exported rau ntau lub teb chaws thiab cheeb tsam rau Ordinary luv nqi UV 328 CAS No: 21615-49-6 , Sab saum toj zoo yog Hoobkas ' existence , Focus on customer' demand may be the source of enterprise survival and advancement, We adhere to honesty and good working toward!
Ib qho luv nqiUv-328 thiab Ultraviolet Absorber, Noj cov ntsiab lus tseem ceeb ntawm "ua lub luag haujlwm". Peb mam li rov hais dua rau hauv zej zog rau cov khoom lag luam zoo thiab kev pabcuam zoo. Peb yuav pib koom nrog hauv kev sib tw thoob ntiaj teb los ua thawj lub chaw tsim khoom ntawm cov khoom no hauv ntiaj teb.
