4-Hydroxyphenethyl waiʻona |501-94-0
Huahana Huahana
He aniani keʻokeʻo ma ka lumi wela, hiki ke hoʻoheheʻe ʻia i loko o nā ʻona a me nā etera, a hiki ke hoʻoheheʻe ʻia i ka wai.Hiki ke ahi, aia ka pilikia o ka puhi ʻana i ka pilina me nā wela kiʻekiʻe, nā lapalapa hāmama, a i ʻole nā mea hoʻoheheʻe.Hiki iā ia ke hoʻonāukiuki i nā maka, ka ʻili, a me ka ʻōnaehana hanu, akā ʻaʻole lawa ka ʻikepili pili pili.Hiki ke kuhikuhi ʻia kona ʻona i ka phenol.
Hōʻike huahana
| 'ikamu | Kūlana kūloko |
| Lae hehee | 89-92 ℃ |
| Lae paila | 195 ℃ |
| ʻO ka mānoanoa | 1.0742 |
| Ka hoʻoheheʻe | Paʻa iki |
| ʻO ka ʻakika coefficient | 10.17±0.13 |
Palapala noi
Ka waena o ka betalol.
Hoʻohana nui ʻia no ka synthesizing i ka lāʻau cardiovascular metoprolol.
Hoʻohana ʻia no ka chelating zero valent iron e hoʻopololei i ka hoʻoheheʻe ʻana o nā ʻakika organik i loaʻa i ka wai ʻala ʻoliva.
Pākē: 25 kgs / ʻeke a i ʻole e like me kāu noi.
E mālama: E kūʻai ma kahi wahi maloʻo.
Mana Hoʻokō: International Standard.
