Description
Mono ethylene glycol waa iskudhis dabiici ah oo leh qaacidada kiimikada (CH2OH)2. kaas oo inta badan loo isticmaalo sidii walxo ceeriin ah oo lagu sameeyo soo saarista fiilooyinka polyester-ka iyo qaacidooyinka ka hortagga barafowga . MEG waxaa markii ugu horreysay soo saaray farmashiye Faransiis ah. Waqti ka dib, sababtoo ah sifooyinka la rabo ee dareerahan , sida xoogga sare iyo hydrophobicity, codsigiisu aad ayuu u ballaartay.
Codsiyada Shaqaalaha Cusub
Ethylene glycol waa isku-dhis warshadeed oo waxtar leh oo laga helo badeecooyin badan oo macaamiisha ah. Tusaalooyinka waxaa ka mid ah ka-hortagga barafowga, dareerayaasha biriiga haydarooliga, khad shaabadaysan , qalimaan ballpoint ah, dareereyaal, rinji, balaastig, iyo filimaan.
Wakiilka qaboojiyaha iyo kulaylka
Isticmaalka ugu weyn ee ethylene glycol waa sida wakiilka ka hortagga barafka ee qaboojiyaha.
Qaboojiyaha
Ethylene glycol saafi ah waxay barafaysaa qiyaastii -12 °C (10.4 °F) laakiin, marka lagu qaso biyaha, isku dar ah ayaa barafoobaya heerkul hoose. Sababtoo ah heerkulka qaboojinta niyadjabsan, ethylene glycol waxaa loo isticmaalaa dareeraha barafka ee muraayadaha hore iyo diyaaradaha, sida antifreeze ee matoorada baabuurta.
sooc
Items | Unit | Result | Standard |
|
| Midab la'aan, hufan, wax wasakh ah oo muuqda ma jiro |
|
mugga | g / cm3 | 1.114 | ASTM D4052-18a |
xagiisayna | % | 99.9 | GB / T 14571.2-2018 |
Glycol Diethylene | % | 0.02 | SOP-HK004-2010 |
Maaddada Biyaha | % | 0.01 | GB / T 4649-2018 |
Waxa ku jira birta (sida Fe) | mg/kg | ≤0.1 | GB / T 4649-2018 |
Waxa ku jira koloriin (sida CL) | mg/kg | ≤0.8 | GB / T 4649-2018 |
Chroma | Pt-Co | ≤5 | GB / T 4649-2018 |
Ashitada (sida acetic acid) | % | 0.0008 | GB / T 4649-2018 |
Ash | % | ≤0.001 | GB / T 4649-2018 |
| ℃ | Kala saarista kala duwanaanta 0.5 |
|
℃ | IBP 197.0 | ||
℃ | 5% 197.6 | ||
℃ | 50% 197.6 | ||
℃ | 95% 197.7 | ||
℃ | PD 198.0 | ||
| % | 220nm 60.6 |
|
% | 250nm 91.3 | ||
% | 275nm 94.3 | ||
% | 350nm 99.9 |
Noocyada Baakadaha:
Fiber karo
230kg Birr Durbaan
1100kg IBC haanta
23mt ISO haanta
Shahaadda
ISO 9001. ISO 22716. cGMP shahaado
Kosher, Xalaal shahaado
Shipping Information
MOQ: (Sababtoo ah nooca gaadiidka kiimikada, fadlan la tasho maareeyaha ganacsiga badda wixii faahfaahin ah!)
Dekadda Rarista: SHIINAHA - Dekadda Shanghai, Dekadda Ningbo Zhoushan, Dekadda Guangzhou, Qin GDA o Dekadda, Dekadda Tianjin, Dekadda Dalian, Dekadda Xiamen, Dekadda Lianyungang (waxaa lagu hubin karaa iyadoo loo eegayo shuruudaha macaamiisha)
Waqtiga Bixinta: 4-6 toddobaad, iyadoo ku xiran cabbirka iyo meesha loo socdo
Payment Shuruudaha
L/C, D/P, T/T oo ah qiimaha iibsadaha
Muunad la heli karo haddii la codsado
Magacyo Badan
Xakamaynta ethylene glycol
EG
TO
hoos u dhigid
ethane-1.
dowthermsr1
Athylenglykol
Hooska SR1
Aliphatic diol
1.2-Ethanediol
Daawada 'ethylene glycol'
ethane-1.2-diol
Dihydroxyethane
2-Hydroxyethanol
Monoethylene glycol
monoethylene-glycol
- Nuxurka Random
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- 3Shuruucda Cusub ee Shiinaha ee Dhoofinta Sodium Cyanide iyo Hagida Iibsadayaasha Caalamiga ah
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- 5Cyanide International (Sodium cyanide) Xeerka Maamulka - Heerarka Oggolaanshaha Miinada Dahabka
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- 2Nadiif Sarreysa · Waxqabad Deggan · Soo kabasho Sare - sodium cyanide oo loogu talagalay leaching dahabka casriga ah
- 3Kaabayaasha Nafaqada ee Sarcosine Cunnada Qabta 99% min
- 4United ChemicalKooxda Cilmi-baadhistu waxay ku muujisaa awoodda iyada oo loo marayo xog-aragti ay wado xogtu
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- 6Detonator Dijital ah (Waqtiga dib u dhigista 0 ~ 16000ms)
- 7Xoog-sare, Saxeexa ugu sarreeya ee Tuubada Qarxiya
La talinta fariinta onlaynka ah
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