Pigment ʻulaʻula 255 CAS 120500-90-5

Hoʻolauna

ʻO Red 255 kahi puaʻa kūlohelohe i kapa ʻia ʻo magenta. ʻO kēia ka hoʻolauna ʻana i nā waiwai, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o Red 255:

ʻAno maikaʻi:

- ʻO Red 255 kahi puaʻa ʻulaʻula ʻulaʻula me ka paʻa o ka waihoʻoluʻu maikaʻi a me ka nani.

- He puaʻa synthetic organik me ka inoa kemika maʻamau o Pigment Red 255.

- Hiki ke ho'ohehe'e 'ia ka 'ula'ula 255 i loko o ka wai.

E hoʻohana:

- Hoʻohana nui ʻia ʻo Red 255 i nā uhi, inika, plastics, rubber and textiles.

- Ma ka pena pena, hoʻohana pinepine ʻia ka ʻulaʻula 255 e pena i nā kiʻi pena ʻulaʻula.

Hanana:

- No ka hoʻomākaukau ʻana i ka Red 255, koi pinepine ʻia kahi hopena synthesis organik. Hiki ke ʻokoʻa nā ʻano hana synthesis mai ka mea hana i ka mea hana.

- ʻO ke ʻano hoʻomākaukau maʻamau ka hana ʻana me ka aniline a me benzoyl chloride derivatives e hana i nā puaʻa ʻulaʻula 255.

ʻIke palekana:

- Ke hoʻohana nei i ka Red 255, e hahai i nā kaʻina hana palekana kūpono a pale i ka pili ʻana me ka ʻili, nā maka, ka waha, a pēlā aku.

- Inā komo hewa ka ʻulaʻula 255, e ʻimi koke i ka lāʻau lapaʻau.

- E mālama i kahi kaiapuni hana maikaʻi a hoʻohana i nā lako pale pilikino kūpono e like me nā mīkina lima a me ka pale maka i ka wā e hoʻohana ai iā Red 255.

- E ʻoluʻolu e nānā i ka Pepa ʻIkepili Palekana (SDS) i hāʻawi ʻia e ka mea hana no ka ʻike kikoʻī palekana.