-
Uruganda Igiciro Cyiza Triphenylmethane isocyanate eshatu (igisubizo cya Ethyl acetate) CAS: 141-78-6 Ikirango: Desmodur_RE
ifumbire mvaruganda hamwe na formula CH3COOCH2CH3.Ethyl acetate yumuti utagira ibara rifite impumuro nziza iranga (isa nigitonyanga cya puwaro) kandi ikoreshwa mubutaka, kuvanaho imisumari, icyayi hamwe nikawa, hamwe nitabi (reba urutonde rwinyongera mumatabi).Umuti wa Ethyl acetate ni ester ya Ethanol na acide acetike; umuti wa Ethyl acetate ukorwa murwego runini kugirango ukoreshwe.Umusaruro uhuriweho hamwe mu 1985 w'Ubuyapani, Amerika y'Amajyaruguru, n'Uburayi byari toni zigera ku 400.000.Mu 2004, toni zigera kuri 1.3M zakozwe ku isi hose.
CAS: 141-78-6
-
UOP APG ™ III Adsorbent
UOP APG III adsorbent ni adsorbent yatejwe imbere yateguwe kubice byo mu kirere mbere yo kweza (APPU) byumwihariko kugirango ikureho umwanda nka dioxyde de carbone, amazi, na hydrocarbone.
Yateje imbere imikorere kandi itanga amahirwe yo kugabanya ibiciro bya APPU.
-
Uruganda Igiciro cyiza MOCA II (4,4'-Methylene-bis- (2-chloroaniline) CAS: 101-14-4
4,4′-Methylene bis (2-chloroaniline), yitwa MOCA, ni ifumbire mvaruganda hamwe na chimique C13H12Cl2N2.MOCA ikoreshwa cyane nkibikoresho byo guterura amabuye ya polyurethane hamwe nu muti uhuza ibikoresho bya polyurethane.MOCA irashobora kandi gukoreshwa nkumuti ukiza epoxy resin.
CAS: 101-14-4
-
UOP MOLSIV ™ 3A EPG Adsorbent
UOP 3A EPG adsorbent, uburyo bwo guhinduranya potasiyumu yo mu bwoko bwa A molekile ya elegitoronike, ni icyuma cya alkali alumi- nosilicate.3A EPG adsorbent izamamaza molekules zifite diametero zikomeye kugeza kuri angstroms 3.
-
UOP GB-620 Adsorbent
Ibisobanuro
UOP GB-620 adsorbent ni adsorbent ya spherical yateguwe, muburyo bwagabanutse, kugirango ikure ogisijeni na monoxyde de carbone muri hydrocarubone na nitrogen.Ibiranga inyungu zirimo:
- Gukwirakwiza pore ingano iganisha ku bushobozi bwo kwamamaza cyane.
- Urwego rwo hejuru rwa macro-porosity ya adsorption yihuse hamwe na zone ngufi yoherejwe.
- Ubuso burebure buringaniye kugirango wongere ubuzima bwo kuryama.
- Irashobora kugera kuri ultra-low urwego rwo gukuraho umwanda bitewe nibintu bikora kuri adsorbent.
- Ibice bike byo gukora kugirango ugabanye oligomer.
- Biboneka mu ngoma z'ibyuma.
-
Uruganda Igiciro Cyiza Diethyl Toluene Diamine (DETDA) CAS: 68479-98-1
Diethyl Toluene Diamine (DETDA) ni umuhondo wijimye kugeza amber ibonerana.Diethyl Toluene Diamine (DETDA) numuyoboro mwiza kandi uhendutse wagura urwego rwa elastomeric polyurethanes (PU) kandi ni n'umuti ukiza epoxide (EP).Mubyongeyeho Diethyl Toluene Diamine (DETDA) irashobora gukoreshwa nkigihe cyo guhuza ibinyabuzima.
CAS: 68479-98-1
-
UOP GB-562S Adsorbent
Ibisobanuro
UOP GB-562S adsorbent nicyuma cyumubumbe wa sulfide adsorbent yagenewe gukuraho mercure mumigezi yo kugaburira gaze.Ibiranga inyungu zirimo:
- Gukwirakwiza ingano ya pore iganisha ku buso burebure no kuramba.
- Urwego rwo hejuru rwa macro-porosity ya adsorption yihuse hamwe na zone ngufi yoherejwe.
- Guhindura ibyuma bya sulfide ikora kugirango ikureho ultra-low urwego rwo gukuraho umwanda.
- Biboneka mu ngoma z'ibyuma.
-
Uruganda Igiciro Cyiza SILANE (A1100) 3-AMINOPROPYLTRIETHOXYSILANE CAS: 919-30-2
3-AMINOPROPYLTRIETHOXYSILANE Igishinwa alias γ-amino triaxyxyne, CAS 919-30-2, amazi adafite ibara.3-AMINOPROPYLTRIETHOXYSILANE irashobora gukoreshwa nkibikoresho byo kuvura ibirahuri hamwe noguhuza amenyo, imiti ihuza silane, hamwe na fenolike, choselin, polyester, epoxy, PBT, polyamide, karubone, nibindi. nubushuhe bwumuriro wumuriro wumuyaga wumye kandi utose, imbaraga zo gukanda, imbaraga zogosha, hamwe nubushuhe bwamashanyarazi ya plastike.igitsina.
CAS: 919-30-2
-
UOP GB-280 Adsorbent
Ibisobanuro
UOP GB-280 adsorbent ni adsorbent ikomeye yagenewe gukuraho ibice bya sulfuru mumigezi ya hydrocarubone.
-
Uruganda Igiciro Cyiza N, N-DIMETHYLFORMAMIDE (DMF) CAS 68-12-2
N, N-DIMETHYLFORMAMIDE mu magambo ahinnye nka DMF.Nibintu bivangwa no gusimbuza hydroxyl groupe ya acide formique nitsinda rya dimethylamino, naho formula ya molekile ni HCON (CH3) 2.Ni ibara ritagira ibara, rifite umucyo, ritetse cyane rifite impumuro nziza ya amine hamwe n'ubucucike bwa 0,9445 (25 ° C).Gushonga ingingo -61 ℃.Ingingo yo guteka 152.8 ℃.Flash point 57.78 ℃.Ubucucike bw'umwuka 2.51.Umuvuduko wumwuka 0.49kpa (3.7mmHg25 ℃).Ingingo yo gutwika imodoka ni 445 ° C.Igipimo cyo guturika cyumuyaga hamwe nuruvange rwikirere ni 2,2 kugeza 15.2%.Mugihe umuriro ufunguye hamwe nubushyuhe bwinshi, birashobora gutera gutwikwa no guturika.Irashobora kwitwara cyane hamwe na acide sulfurike yibanze hamwe na aside nitric ndetse ikanaturika.Ntibisanzwe n'amazi hamwe na solge nyinshi.Nibisanzwe mubisanzwe bya chimique.N N, N-DIMETHYLFORMAMIDE nta mpumuro nziza, ariko urwego rwinganda cyangwa rwangiritse N, N-DIMETHYLFORMAMID rufite impumuro nziza kuko irimo umwanda wa dimethylamine.
CAS: 68-12-2
