ʻO 1,4-butanediol (Butane-1,4-diol) kahi mea olaola me ke ʻano molekala o C4H10O2 a me ke kaumaha molekala o 90.12. He wai ʻaila ʻole ke ʻano a melemele paha. Hiki ke ʻā, kiko hau 20.1 ℃, helu kuhikuhi refractive 1.4461. Hiki ke hoʻoheheʻe ʻia i loko o ka methanol, ethanol, acetone, a hiki ke hoʻoheheʻe iki ʻia i loko o ka ether. He hygroscopic, ʻawaʻawa ka ʻono, a ʻono iki ka ʻono.
Ma muli o nā pale loea kiʻekiʻe a me nā kumu palena o nā mea maka, ua paʻa iki ka hana ʻana o BDO honua. I ka makahiki 2011, ua hoʻolaha nui ʻia ka mana BDO honua ma Asia, ʻAmelika Hui Pū ʻIa a me ʻEulopa, me ka mana BDO ʻĀsia e helu ana no 56.6%.
ʻO 1,4-butanediol (BDO) kahi kemika organik koʻikoʻi a me nā mea maka kemika maikaʻi, hiki ke hoʻopuka i nā derivatives he nui e like me THF, PTMEG, GBL, a me nā mea ʻē aʻe. Hiki ke hoʻohana nui ʻia ʻo BDO a me kāna mau derivatives i nā PBT plastics, spandex, polyurethane, pharmaceuticals, cosmetics a me nā ʻoihana ʻē aʻe.
| Product Name | ʻOihana 1,4-Butanediol | Code | Q/652871 MKHG 001-2019 |
| Nā ʻikamu hoʻāʻo | Papa Kuhikuhi Kūlana | Ka maikaʻi i ana ʻia | hana |
| Keʻano | Wai moakaka ʻole kala, ʻaʻohe maʻemaʻe ʻike ʻia | Ke kākoʻo | |
| 1,4-Butanediol,% | ≥99.50 | 99.55 | GB / T24768-2009 |
| 2-Me thyl-1,4-butanediol,% | 0.13 | MKHG-T4-JC-003-2022 | |
| Cyl.Aceta,% | 0.09 | MKHG-T4-JC-003-2022 | |
| Wai,% | ≤0.03 | 0.0066 | GB / T 6283 |
Kala APHA Platinun-cobal, Hazen/Platinun cobal |
≤10 | 4 | GB / T 3143 |
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