Acrylic acid, ester series polymerization inhibitor Hydroquinone
Zambiri Zoyambira:
Dzina la mankhwala: hydroquinone
Mawu ofanana: Hydrogen, HYDROXYQUINOL; HIDROCHINONE; HYDROQUINONE; AKOSBBS-00004220; hydroquinone-1,4-benzenediol; Idrochine; Melanex
Fomula ya maselo: C6H6O2
Kamangidwe:
Molecular kulemera: 110.1
CAS NO.: 123-31-9
Nambala ya EINECS: 204-617-8
Malo osungunuka: 172 mpaka 175 ℃
Malo otentha: 286 ℃
Kachulukidwe: 1.328g /cm³
Kung'anima: 141.6 ℃
Malo ntchito: hydroquinone chimagwiritsidwa ntchito mankhwala, mankhwala, utoto ndi mphira monga zofunika zopangira, intermediates ndi zina, makamaka ntchito kutukula, anthraquinone utoto, azo utoto, mphira antioxidant ndi monomer inhibitor, chakudya stabilizer ndi ❖ kuyanika antioxidant, mafuta anticoagulant, synthetic ammonia chothandizira ndi zina.
Khalidwe: Galasi yoyera, kusinthika kwa kuwala. Ali ndi fungo lapadera.
Kusungunuka: Kusungunuka mosavuta m'madzi otentha, kusungunuka m'madzi ozizira, ethanol ndi ether, komanso kusungunuka pang'ono mu benzene.
| Dzina la index | Quality Index |
| Maonekedwe | White kapena pafupifupi woyera kristalo |
| Malo osungunuka | 171 ~ 175 ℃ |
| zomwe zili | 99.00 ~ 100.50% |
| chitsulo | ≤0.002% |
| Kuwotcha zotsalira | ≤0.05% |
1. Hydroquinone imagwiritsidwa ntchito makamaka ngati wopanga zithunzi. Hydroquinone ndi ma alkylates ake amagwiritsidwa ntchito kwambiri ngati zoletsa polima posungira ndi zoyendera. Magulu ambiri ndi pafupifupi 200ppm.
2. Itha kugwiritsidwa ntchito ngati mphira ndi mafuta oletsa antioxidant, etc.
3. M'munda wa chithandizo, hydroquinone imawonjezeredwa kumadzi otentha ndi kuziziritsa
madzi a chatsekedwa dera Kutentha ndi kuzirala dongosolo, amene angalepheretse dzimbiri zitsulo pa mbali madzi. Hydroquinone yokhala ndi ng'anjo yamadzi ya ng'anjo, mu boiler madzi preheating deaeration idzawonjezedwa ku hydroquinone, kuti muchotse mpweya wotsalira wosungunuka.
4. Ikhoza kugwiritsidwa ntchito popanga utoto wa anthraquinone, utoto wa azo, mankhwala opangira mankhwala.
5. Itha kugwiritsidwa ntchito ngati detergent corrosion inhibitor, stabilizer ndi antioxidant, komanso imagwiritsidwa ntchito muzodzola tsitsi utoto.
6.Photometric kutsimikiza kwa phosphorous, magnesium, niobium, mkuwa, silicon ndi arsenic. Polarographic ndi volumetric kutsimikiza kwa iridium. Zotsitsa za heteropoly acid, zochepetsera zamkuwa ndi golide.
