ʻO ka hale kūʻai 1,4-Benzoquinone (PBQ) cas 106-51-4-4 me ke kumukūʻai maikaʻi
Ka inoa huahana: Para-Benzoquoone (pbq)
Molecular maʻamau:1, 4-c6H4O2
Molele mollecular:108.1)
Ka kiko'ī:Hōʻike: ≥99%
Palapala NO .:106-51-4
Keʻano o ke kālepa:
Molele mollecular: 108.09
Nā hiʻohiʻona:ʻO ka pauka melemele melemele
1,4-benzoquinoneNā waiwai maʻamau
| Mea | Nā kiko'ī |
| Helehelena | ʻO nā pāpale melemele melemele |
| Anter | ≥9s.0% |
| Malting Point | 112.0-116.0 ℃ |
| Lehu | ≤0.05% |
| Pohō ma ka maloʻo | ≤0.5% |
He aha 1,4-benzoquinone?
He mele melemele. ʻO ka pihi Melting Point he 116 ° C a me ka density a me keʻano he 1.318 (20/4 ° C). Ua luluʻia i loko o Ethanol, Ether lāuaʻo Alkali, e hoʻomoʻa iki i ka wai. ʻO nā sublimates a me keʻano o ka vapor a me ka hoʻokaʻawaleʻana a me nā hemahema. He mea e like me ka mea e like me ka chlorine.
1,4-BenzoquonineNoi
1.IniteMekes no nā dyes a me nā mea lapaʻau. Ka hanaʻana o ka hydroquinone a me nā'ōpala aadomidants, acrynitrile a me nā mea koho balota.
2. E like me kahi hoʻokolohua hoʻokūkū no ka celery, pyridine, azole, tyrosine a me hydroquone. No ka hoʻoholoʻana o nā amino amino i ka hoʻoiliʻana. Ua hoʻohanaʻia ka 99% a me 99.5% mau māka maʻemaʻe kiʻekiʻe no ka hoʻoholoʻana o ka Amai.
1,4-benzoquinone skibing a me ka hoʻounaʻana
POHE:I 35kg (NW) a me 40KG (NW) Drum i hoʻopaʻaʻia me nāʻeke pepa pālua.
1,4-benzoquinone mālama
ʻO ka hale kūʻai hale kūʻai, maloʻo ma ka mahana haʻahaʻa.
Palapala: 
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