Hoko Wheketere Runga Hoko Ultraviolet Absorber 2, 2′, 4, 4′-Tetrahydroxybenzophenone Bp-2 CAS 131-55-5
Ka whakawhirinaki matou ki runga i te whakaaro rautaki, te whakahou tonu i nga waahanga katoa, te ahunga whakamua o te hangarau me te tikanga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu mo te Whare Taonga Runga Rawa Ultraviolet Absorber.2, 2′,4, 4′-TetrahydroxybenzophenoneBp-2CAS 131-55-5, He maha nga tau o te wheako mahi, kua mohio matou inaianei ki te hiranga o te tuku hua o te kounga teitei me nga ratonga nui rawa atu i mua i te hoko me muri i te hokonga.
Ka whakawhirinaki matou ki runga i te whakaaro rautaki, te whakahou i nga wa katoa i nga waahanga katoa, te ahunga whakamua o te hangarau me te tikanga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu moHaina 1-Bromo-3 5-Dichlorobenzene me 1-Bromo-3 5-Dichlorobenzene 99%, Inaianei kua tino whakaaro matou ki te tuku kaihoko waitohu ki nga waahi rereke, ko te waahanga nui o te hua o a maatau kaihoko te mea nui e aro nui ana matou. Nau mai ki nga hoa me nga kaihoko katoa kia uru mai ki a matou. Kua reri matou ki te tiri i te kaporeihana win-win.
2, 2 ', 4, 4' -tetrahydroxybenzophenone he tino pai te wai-wairewa ultraviolet absorber, no ki te benzophenone ultraviolet absorber hua raupapa. Ko te 2, 2', 4, 4'-tetrahydroxybenzophenone he muramura, ka puta mai te ngingiha i te hauota waikura paitini.
| Tūemi | Whakatakotoranga |
| Te rewa | 198-200 °C(marama) |
| Kohuatanga | 349.21°C (whakatau tata) |
| Kiato | 1.216 |
| Whakarea waikawa (pKa) | 6.98±0.35(I Matapaetia) |
| Taupū Refactive | 1.4825 (whakatau tata) |
| RangitakiP | 3.091 (taunga) |
I tenei wa, ko te 2, 2', 4, 4'-tetrahydroxybenzophenone e whakamahia nuitia ana i roto i te kirihou, te kapia, te paninga, te rapa waihanga me etahi atu mara, 2, 2', 4, 4 '-tetrahydroxybenzophenone e whakamahia ana hei takawaenga rongoa, rauemi photosensitive, whakapaipai anti-ultraviolet tāpiritanga me te pera i runga i. I nga tau kua pahure ake nei, ko te whakamahinga o nga papanga kua arohia e te ahumahi kakano, a he nui ake te whanui.
25kg / pahū ranei rite ki te whakaritenga kiritaki.
Ka whakawhirinaki matou ki runga i te whakaaro rautaki, te whakahou tonu i nga waahanga katoa, te ahunga whakamua o te hangarau me o te akoranga ki runga i a maatau kaimahi e uru tika ana ki roto i to maatau angitu mo te Whare Taonga Runga Rawa Ultraviolet Absorber 2, 2', 4, 4'-Tetrahydroxybenzophenone Bp-2 CAS 131- 55-5, He maha nga tau o te wheako mahi, kua mohio matou inaianei ki te hiranga o te tuku hua o te kounga teitei me nga ratonga nui rawa atu o mua-hoko me muri-hoko.
Whakawhiwhia wheketereHaina 1-Bromo-3 5-Dichlorobenzene me 1-Bromo-3 5-Dichlorobenzene 99%, Inaianei kua tino whakaaro matou ki te tuku kaihoko waitohu ki nga waahi rereke, ko te waahanga nui o te hua o a maatau kaihoko te mea nui e aro nui ana matou. Nau mai ki nga hoa me nga kaihoko katoa kia uru mai ki a matou. Kua reri matou ki te tiri i te kaporeihana win-win.
