tert-Butylhydroquinone TBHQ CAS 1948-33-0 me ka Maʻemaʻe 99%
ʻO Tert butyl hydroquinone (ʻike ʻia hoʻi ʻo tert butyl hydroquinone, i kapa ʻia ʻo TBHQ) he ʻano phenol, i haku ʻia me ka hydroquinone me kahi tert butyl. ʻO ka waiwai keʻokeʻo a i ka hina hina māmā a i ʻole ka pauka crystalline He ʻala kūikawā iki loa ia Kūpono no ka ʻaila maka a me ka momona unsaturated kiʻekiʻe. He antioxidant maikaʻi loa ia. I ka meaʻai, hoʻohana ʻia ka tert butyl hydroquinone ma ke ʻano he antioxidant i loko o ka ʻaila mea kanu a me nā ʻano momona holoholona ʻai like ʻole. I ka hana ʻoihana, hiki ke hoʻohana ʻia ma ke ʻano he mea hoʻopaʻa e kāohi i ka polymerization ponoʻī o nā peroxides organik. Hiki ke hoʻohui ʻia i ka biofuel ma ke ʻano he mea hoʻopaʻa corrosion. I loko o ka mea ʻala, hiki ke hoʻohana ʻia ʻo TBHQ ma ke ʻano he fixative e kāohi i ka volatilization a hoʻomaikaʻi i ke kūpaʻa. Eia kekahi, hoʻohana ʻia hoʻi i nā pena, varnishes a me nā resins.
| MEA | KŪMAU | HOPENA |
| Waihoʻoluʻu | Keʻokeʻo a melemele paha | Keʻokeʻo |
| ʻAla | ʻAla ʻala maʻamau | Hoʻokō |
| helehelena | Pauka kristal | Hoʻokō |
| Ka hiki ke hoʻoheheʻe ʻia | He mea hoʻoheheʻe ia i loko o ka waiʻona a me ka ether, a aneane hiki ʻole ke hoʻoheheʻe ʻia i ka wai | Hoʻokō |
| Ka ʻike ʻana | Maikaʻi | Maikaʻi |
| Hoʻāʻo (%) | NLT 99.0% o TBHQ(C10H14O2) | 99.83 |
| Tert-Butyl-p- Benzoquinone (%) | NMT 0.2 | 0.04 |
| 2,5-Di-Tert-Butylhydroquinone (%) | NMT 0.2 | 0.10 |
| ʻAilakinikona (%) | NMT 0.1 | 0.03 |
| Toluene (%) | NMT 0.0025 | <0.0025 |
| Pae Hoʻoheheʻe (°) | NLT 126.5 | 128.2 |
| Ke kēpau (mg/kg) | NMT 2 | ＜2 |
| ʻOmo UV (Nā Hydrocarbons Polynuclear) | Kūlike me ka FCC 12 | Hoʻokō |
1. Hana antioxidant kiʻekiʻe, me ka mana antioxidant ikaika ma mua o BHT, BHA, PG (propyl gallate) a me ka huaora E; Hiki iā ia ke kāohi pono i ka ulu ʻana o Bacillus subtilis, Staphylococcus aureus, Escherichia coli, Brevibacterium aerogenes a me nā bacteria ʻē aʻe, a me Aspergillus niger, Aspergillus variegatus, Aspergillus flavus a me nā microorganism ʻē aʻe.
2. He ʻaila ʻai palekana a maikaʻi hoʻi ʻo TBHQ, kūpono no ka ʻaila mea kanu, ka ʻaila puaʻa, a pēlā aku. He kūpono loa ia no ka palai ʻana i ka meaʻai ma muli o kona kiʻekiʻe o ka heheʻe ʻana a me ka paila ʻana. Loaʻa i kēia huahana nā hopena anti-bacteria, mold a me ka hū maikaʻi, a hiki ke hoʻoikaika i ka hopena anti-corrosion a me ka mālama hou ʻana o ka meaʻai wai ʻaila kiʻekiʻe
3.Antioxidant no ka ʻoihana laholio a me ka palakiko
4.PVC mea hoʻohui (mea kū'ē i ka maka iʻa)
5.No nā mea waena lāʻau lapaʻau, synthesis organik
6.Stabilizer: pale i nā esters resin a me nā mea ʻē aʻe mai ka hōʻino ʻia e ka oxygen
20kgs/ʻeke, 25kgs/pahu, 200kg/pahu a i ʻole ke koi a nā mea kūʻai aku. E mālama iā ia mai ka mālamalama ma kahi mahana ma lalo o 25 ℃.
tert-Butylhydroquinone/TBHQ CAS 1948-33-1
tert-Butylhydroquinone/TBHQ CAS 1948-33-2
