ʻUlaʻula Kumu 51 CAS 12270-25-6
ʻO ka Alkaline Yellow 51, i ʻike ʻia hoʻi ʻo ka methylene blue, ʻike ʻia ma ke ʻano he pauka kristal uliuli ʻeleʻele. I loko o ka kemika, he kala organik ia e hiki ke hoʻoheheʻe ʻia i loko o ka wai a me nā mea hoʻoheheʻe waiʻona, a ʻike ʻia ma ke ʻano he hopena uliuli ma hope o ka hoʻoheheʻe ʻia ʻana. ʻIke ʻia ka Alkaline Yellow 51 he uliuli ma lalo o nā kūlana alkaline a he ʻulaʻula ma lalo o nā kūlana acidic.
| Mea | Nā kikoʻī |
| Maʻemaʻe | 99% |
| MW | 279.76852 |
| MF | C13H18ClN5 |
| Nā māhele pili | kala |
| ka hiki ke hoʻoheheʻe ʻia | Hoʻoheheʻe iki ʻia i ka wai |
| Nā kūlana mālama | Pahu hau, Lewa ma lalo o ka inert |
Hoʻohana pinepine ʻia ʻo Alkaline Yellow 51 ma ke ʻano he dye fiber, dye pepa, a me ka ʻīnika. Hoʻohana pinepine ʻia ʻo Alkaline Yellow 51 ma ke ʻano he mea hoʻoluʻu nukelea no ka nānā ʻana i nā chromosomes i ka noiʻi olaola a me ke olakino. Hiki ke hoʻohana ʻia ʻo Alkaline Yellow 51 ma ke ʻano he mea hōʻailona acid-base, mea ʻike ion metala, a pēlā aku.
Hoʻopili pinepine ʻia i loko o 25kg / pahu, a hiki ke hana ʻia kahi pūʻolo i hoʻopilikino ʻia.
ʻUlaʻula Kumu 51 CAS 12270-25-6
ʻUlaʻula Kumu 51 CAS 12270-25-6
