2-Phenylbenzimidazole-5-waikawa sulfonic CAS 27503-81-7

CAS:27503-81-7

Te Parakore:99%

Tātai ngota:C13H10N2O3S

Taumaha ngota:274.3

EINECS:248-502-0

Wā Rokiroki:2 tau

Ngā kupu taurite:Waikawa Ensulizole/PhenylBenzimidazoleSulphonic; 2-Phenyl-1H-benimidazole,waikawa sulfonic; 2-phenyl-1h-benzimidazole-5-sulfonicaci; Novantisol; Matū Ultraviolet,waikawa mimiti UV-T; 2-phenyl-1H-benzimidazole-5-sulphonic; Waikawa 2-Phenylbenzimidazole-5-Sulfonic(UV-T); 2-Phenyl-1H-benzo[d]imidazole-5-sulphonic acid

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He aha te 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7?

Ko te Ensulizole(PBSA) 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 he matū ārai rā wairewa-wai, he matū mimiti UV sulfonated e tohuhia ana e te mimiti kaha o te UVB me te mimiti wāhanga o te UVA. Ka taea e te ChemicalbookEnsulizole te kino i te DNA mā te whakaputa i ngā momo hāora tauhohe (ROS) i raro i te mārama ultraviolet, i te rā rānei.

Whakatakotoranga

TAONGA	PAEREWA
Āhua	paura tioata mā
Pūwāhi honohono	>300 °C (kā.)
Kiato	1.3592 (whakatau tata)
Āhua rokiroki	2-8°C
Taupū whakaata	1.6360 (whakatau tata)

Tono

1. Ngā mea whakapaipai

Mahi ārai rā: Ko te 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 he tino whai hua te mimiti ultraviolet, ka taea te mimiti i te 260-340 nanometer o te mārama ultraviolet, inā koa te roopu UVB, engari ka mimiti hoki i tetahi wāhanga o te roopu UVA, ka taea te aukati i te kino o te mārama ultraviolet ki te kiri, te ārai i te kiri wera, te kiri parauri, te koroheketanga marama, me ētahi atu, he maha tonu te tāpiri ki te ārai rā, te wai ārai rā whakamakuku me ētahi atu hua.

Whakapai ake i te pumau o te tauira: he pai te wairewatanga ki te wai, he roa te mau, he marara, he iti te hekenga, he pai te pumau o te wera, ka taea te pupuri i te kakano o te pare-rā me ētahi atu hua kia hou, engari ka ārai hoki i te pirau o ētahi atu kaihoko wehe UVB, ka āwhina ki te whakapai ake i te pumau o te tauira whakapaipai me te roa o te pānga o te pare-rā.

2. Mara peita:Ka taea te whakamahi i te 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 hei mimiti ultraviolet mō te peita wai-e hangai ana, e taea ai te mimiti i te hihi ultraviolet, te whakaiti i te kino o te hihi ultraviolet ki te peita, te whakapai ake i te ātete ki te huarere me te roa o te mahi o te peita, te ārai i te memeha o te peita, te kirikiri, te ngatata me ētahi atu raruraru, kia pai ake ai te pupuri i tōna mahi me tōna āhua i roto i te taiao o waho.

3. Ngā rauemi matū:Ko te waikawa 2-Phenylbenzimidazole-5-sulfonic CAS 27503-81-7 e whakamahia ana hei hanga i ngā rauemi taura o waho he ātete ki te huarere me te waikura, ka taea te mimiti i ngā hihi ultraviolet, te whakaiti i te pānga tawhito o ngā hihi ultraviolet ki ngā rauemi taura, me te whakapai ake i te roa o te ora me te mahi a ngā taura.

4. Mara pūoko bionic:Ka taea te whakamahi i te 2-Phenylbenzimidazole-5-sulfonic acid CAS 27503-81-7 hei hanga i ngā pūoko bionic hei whakatau i te 4-methylbenzyl camphor (4-MBC).

5. Mara hinu:Ka taea te whakakapi i te waikawa 2-Phenylbenzimidazole-5-sulfonic CAS 27503-81-7 ki te bromine wai hei hanga i te waikawa brominated 2-phenylbenzimidazole-5-sulfonic, kātahi ka tauhohe ki te rōpū amino o te 3,4,4' -triamino-diphenyl ether hei whakaputa i ngā hua takawaenga, kātahi ka tauhohe anō ki te isocyanate hei hanga i te whakamātotoru polyurea hei hanga i te hinu polyurea.

6. Ētahi atu mara:Ka taea te whakamahi hei matū tātari mō ngā whakamātautau rangahau pūtaiao, ā, ka taea hoki te whakamahi i roto i te whakarite i ngā rauemi hanganga whakauru ira-pūmua. Ka taea te whakamahi i ngā hua i muri i te whakauru hei mimiti hihi-ura pai rawa atu hei whakapai ake i te kaha ārai-hira-ura o ngā rauemi hiato.