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Alaabta

2ME;2-Mercaptoethanol;β-Mercaptoethanol, 2-Hydroxyethanethiol

Sharaxaad Gaaban:

2-Mercaptoethanol, oo sidoo kale loo yaqaan β-mercaptoethanol, 2-hydroxyethanethiol, iyo 2-ME, waa unug dabiici ah oo leh caanaha molecular C2H6OS.Waxay u muuqataa sida dareere aan midab lahayn, hufan oo leh ur daran.Si fudud ugu milmi biyaha oo lagu khaldi karo ethanol, ether iyo benzene saami kasta.2-Mercaptoethanol waa nooc muhiim ah oo ah walxo kiimiko ah oo wanaagsan, kaas oo si weyn loogu isticmaali karo sunta cayayaanka, daawooyinka, midabada, kiimikooyinka, caag, caagadaha, dunta iyo beeraha kale.

2-Mercaptoethanol wuxuu leeyahay codsiyo kala duwan oo kala duwan.Waxa loo isticmaali karaa sidii dhex-dhexaadka isku-dhafka dabiiciga ah ee xaaladaha wax-soo-saarka sunta cayayaanka sida cayayaanka iyo dhirta;waxaa loo isticmaali karaa kaaliyaha iyo walxaha sawir-qaadista ee caagga, dunta, balaastiga, iyo xaaladaha wax soo saarka daahan;waxaa loo isticmaali karaa sida telomer Agents, qaboojiyaha kulaylka, iyo wakiilada iskutallaabta ayaa loo isticmaalaa isku dhafka walxaha polymer sida polyvinyl chloride, polyacrylonitrile, polystyrene, iyo polyacrylate;waxaa loo isticmaali karaa sida antioxidants ee tijaabooyinka noolaha;waxaa loo isticmaali karaa sida alaabta ceeriin leh aldehydes ama falcelinta Ketone waxaa loo isticmaalaa xaalad-soo-saarka ee xeryahooda heterocyclic oxygen-sulfur


Faahfaahinta Alaabta

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Codsiga Alaabta

Muuqaalka iyo sifooyinka: dareere hufan oo aan midab lahayn oo leh ur xun.pH: 3.0 ~ 6.0 barta dhalaalka (℃): -100 barta karkarinta (℃): 158
Cufnaanta qaraabada (biyaha=1):1.1143.
Cufnaanta uumiga qaraabo (hawada=1):2.69.
Cadaadiska uumiga buuxa (kPa): 0.133 (20 ℃).
Log qiimaha iskudarka qaybinta octanol/biyo: Wax xog ah lama hayo.
Barta Flash (℃):73.9.
Solubility: Ku milmi biyaha, khamriga, etherka, benzene iyo dareerayaasha kale ee dabiiciga ah.
Isticmaalka ugu muhiimsan: Waxyaabaha lagu daro habka polymerization ee acrylic, polyvinyl chloride iyo walxaha kale ee polymer, iyo fungicides.
Xasilooni: XasilooniWalxaha aan ku habboonayn: walxaha oksaydhka.
Xaaladaha si looga fogaado xiriirka: olol furan, kulayl sare.
Khatar wadareedka: Ma dhici karto.Alaabta burburka: sulfur dioxide.
Kala saarista khatarta Qaramada Midoobay: Qaybta 6.1 waxaa ku jira daroogo.
Lambarka Qaramada Midoobay (UNNO): UN2966.
Magaca Rarida Rasmiga ah: Baakadaha Thioglycol Calaamadaynta: Baakadaha Dawada Qaybta: II.
Wasakhowga badda (haa/maya): haa.
Habka baakadaha: gasacadaha birta ah, foosto polypropylene ama foosto polyetylen ah.
Taxadirka gaadiidka: Ka fogow soo-gaadhista iftiinka qoraxda, ka fogow kufida iyo isku dhaca walxaha adag iyo kuwa fiiqan marka la raraynayo, dejinta iyo gaadiidka, raac dariiqa loo qoondeeyay marka aad waddo.
Dareeraha guban kara, sun haddii la liqo, oo dilaa ah marka maqaarka la taabto, keena cuncun maqaarka, cuncun daran oo isha ah, waxay keeni kartaa dhaawac xubnaha jirka ah, soo-gaadhista muddada dheer ama soo noqnoqda waxay dhaawac u geysan kartaa xubnaha, sunta nolosha biyaha ma laha waqti dheer. saamayn.

[ka taxadar]
● Koonteenarada waa in si adag loo xidhaa oo lagu ilaaliyaa hawada.Inta lagu jiro raritaanka, dejinta iyo gaadiidka, iska ilaali inaad kufto iyo inaad ku dhacdo walxo adag oo fiiqan.
● Ka fogow ololka furan, ilaha kulaylka, iyo oksidayaasha.
● Kor u qaadida hawo-mareenka inta lagu jiro shaqada oo xidho galoofyada caatada ah ee caatada ah iyo maaskaro gaas shaandhaysa oo iskii u soo saara.
● Ka fogow taabashada indhaha iyo maqaarka.

Tilmaamaha Alaabta

CAS No: 60-24-2

ITEM GAAR AH
Muuqashada Dareere huruud ah oo cad oo aan midab lahayn ama cirro leh, oo ka madax bannaan walxaha laalan
daahir (%) 99.5 min
Qoyaanka(%) 0.3 max
Midabka(APHA) 10 max
Qiimaha PH (50% xal biyaha ah) 3.0 daqiiqo
Thildigcol (%) 0.25 max
Dithiodigcol (%) 0.25 max

Nooca Xidhmada

(1) 20mt/ISO.

(2) 1100kg/IBC,22mt/fcl.

Sawirka Xidhmada

pro-18
pro-19

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