Cov khoom lag luam
Cov khoom siv sib raug zoo li cas No. {{{111-96-6 yog ib txwm hais txog qhov no, koj tuaj yeem ua nws li yog lossis tshem tawm qhov tsis raug cov tsiaj ntawv tsis raug yog tias xav tau). Nws molecular mis yog c₆h₁₄o₃, thiab nws cov molecular hnyav yog 134.1736.
Diethylene glycol Dimethyl ether yog qhov tsis muaj xim ntawm {degree ntawm {}} Lub cev muaj zog ntawm 1.2 mmHg (25 degree), thiab vapor ntom ntawm 4.6 (vs huab cua). Nws yog mistible nrog dej, cawv, ether, hydrocarbons, thiab lwm yam.
Cov ntaub ntawv yooj yim
| Khoom npe | Muaj Qib Diethylene Glycolol Dimethyl Ethaws (Dedm) CAS 111-96-6 |
| Cas | 111-96-6 |
| Mf | C6H14O3 |
| Mw | 134.17 |
| Einecs | 203-924-4 |
| Melting taw tes | {{0 {}} degree (lit.) |
| Kub taw tes | 162 Qib (Lit.) |
| Ceev | {{{{0}}}}. 944 G / ML ntawm 20 degree (lit. AV ntawm 25 degree (lit. degree (lit.) |
| Vapor ceev | 4.6 (vs huab cua) |
| Vapor siab | 3 hli HG (20 degree) |
| Refronction Index | n20 / d 1.408 (lit.) |
| Fp | 134.6 Degree F |
| Cia temp. | Khw hauv qab +30 degree. |
| Puab | Kua |
| Xim | Tsawg dua los yog sib npaug rau 10 (APHA) |
| Tus txheeb ze polarity | 0.244 |
| Tus ntxhiab | Me ethereal. |
| Kev Txwv Tsis pub | 1.4-17.4%(V) |
| Dej solubility | Kom ua kom tiav |
| Yam ntim | 200kg / nruas |
Kev siv
Raws li cov kuab tshuaj: Diethylene glycol Dimethyl ether yog qhov tsis yog cov tshuaj tiv thaiv polar. Nws tuaj yeem siv rau hauv cov organic cov orgar, xws li anionic polymerization, tswj ionic polymerization, thiab ua kom haum, thiab ua kom haum rau grignard thiab zoo sib xws syntheses.
Lwm Cov Ntawv Thov: Nws tuaj yeem siv tau raws li kev ua qias tuaj dawb, extractant, diluent, tshuaj ntxiv, thiab resin daws, thiab lwm yam kev pab cuam.
Cov Ntaub Ntawv Kev Nyab Xeeb
Diethylene glycol Dimethil Etherhat yog kev nyab xeeb nyob rau hauv ib txwm muaj kev siv. Sib cuag nrog cov neeg muaj zog oxidants thiab cov muaj zog acids muaj zog yuav tsum zam kom tsis txhob ua rau muaj kev phom sij. Nws yuav tsum tau muab cia rau hauv cov thawv kaw tseg kom deb ntawm hluav taws thiab cov khoom siv hluav taws xob.
Thaum tuav nws, hnav cov khoom tiv thaiv uas tsim nyog, xws li cov hnab looj tes tiv thaiv, tsom iav thiab cov khaub ncaws tiv thaiv. Thaum muaj kev sib chwv lossis kev sib cuag tsis zoo, nqa cov ntsuas kev kub ntxhov uas tsim nyog tam sim ntawd kom ntxuav cov dej xau thiab tswj tau kom zoo.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
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Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
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Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: Muaj Qib Diethylene Glycol Dimethyl Ethaws Tiethylene Glycol Didethyl Et {1}} Cov neeg tsim khoom, cov chaw tsim khoom, Hoobkas
