ʻO ke kumu kūʻai maikaʻi loa ma luna o ke kūʻai nui ʻana CI Acid Red 87 Eosin Y (wai hoʻoheheʻe) C20h6br4na2o5 Eosin CAS 17372-87-1
I nā makahiki i hala iho nei, ua komo kā mākou ʻoihana i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa i kāu holomua o ka Best Price on Top Sale CI Acid Red 87 Eosin Y (water soluble) C20h6br4na2o5Eosin CAS 17372-87-1, Ma ke ʻano he alakaʻi alakaʻi a me ka mea kūʻai aku, hauʻoli mākou i kahi moʻolelo mele maikaʻi loa i loko o nā mākeke honua, ʻoi aku hoʻi ma ʻAmelika a me ʻEulopa, no ko mākou kiʻekiʻe kiʻekiʻe a me nā kumukūʻai ʻae ʻia.
I nā makahiki i hala iho nei, ua komo kā mākou ʻoihana i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa i kāu holomua o17372-87-1 a me CAS 17372-87-1, Ke koi nei mākou i ke kumu o ka "Credit is primary, Customers is the king and Quality is the best", ua kakali mākou i mua i ka launa like ʻana me nā hoaaloha āpau ma ka home a ma waho a ke hana nei mākou i ka wā e hiki mai ana o ka ʻoihana.
ʻO eosin Y hiki ke hoʻoheheʻe ʻia i ka wai he mea hoʻoheheʻe ʻakika i hoʻokaʻawale ʻia i loko o nā anion i hoʻopaʻa ʻole ʻia i loko o ka wai a hoʻopaʻa ʻia me nā cations maikaʻi o nā pūʻulu amino protein e hoʻopaʻa i ka cytoplasm. ʻO ka cytoplasm, nā keʻena koko ʻulaʻula, nā ʻiʻo, ka ʻiʻo pili, nā granule eosin, a me nā mea ʻē aʻe i nā pae like ʻole o ka ʻulaʻula a i ʻole ka ʻulaʻula, e hana ana i kahi ʻokoʻa me ka nucleus polū.
| 'ikamu | Hōʻike |
| Lae hehee | >300°C |
| Pumi mahu | 0Pa ma 25 ℃ |
| Kuhikuhi uila | 11 °C |
| ʻO ka mānoanoa | 1.02 g/mL ma 20 °C |
| Nā kūlana mālama | Hale kūʻai ma RT. |
| pKa | 2.9, 4.5 (ma 25 ℃) |
ʻO Eosin kahi kala maikaʻi no ka cytoplasm. Hoʻohana pinepine ʻia me nā mea pena ʻē aʻe e like me hematoxylin a i ʻole methylene blue. Hoʻohana ʻia ma ke ʻano he mea hoʻonaninani biological.EOSINHoʻohana ʻia ʻo ia ma ke ʻano he adsorption hōʻailona no ka hoʻoholo ʻana i ka titration precipitation o Br -, I -, SCN -, MoO, Ag+, etc.
Hoʻopili pinepine ʻia i ka 25kg / pahu, a hiki ke hana ʻia i ka pōʻai maʻamau.
I nā makahiki i hala iho nei, ua komo kā mākou ʻoihana i nā ʻenehana holomua ma ka home a ma waho. I kēia manawa, hoʻolako kā mākou hui i kahi hui o nā loea i hoʻolaʻa i kāu holomua o ka Best Price on Top Sale CI Acid Red 87 Eosin Y (water soluble) C20h6br4na2o5 EosinCAS 17372-87-1, Ma ke ʻano he alakaʻi alakaʻi a me ka mea kūʻai aku, hauʻoli mākou i kahi moʻolelo mele maikaʻi loa i loko o nā mākeke honua, ʻoi aku hoʻi ma ʻAmelika a me ʻEulopa, no ko mākou kiʻekiʻe kiʻekiʻe a me nā kumukūʻai ʻae ʻia.
Kumukuai maikai loa ma17372-87-1 a me CAS 17372-87-1, Ke koi nei mākou i ke kumu o ka "Credit is primary, Customers is the king and Quality is the best", ua kakali mākou i mua i ka launa like ʻana me nā hoaaloha āpau ma ka home a ma waho a ke hana nei mākou i ka wā e hiki mai ana o ka ʻoihana.
