1,2-Dichloroethane: Gin ma ki tiyo kwede i tic mapol
Kabedo ma pire tek me tic kwede
I tic me yubu jami ma ki lwongo ni chemical, tic ma pire tek ki 1,2-dichloroethane tye calo gin ma ki tiyo kwede me yubu vinyl chloride. Vinyl chloride obedo gin ma pire tek ma ki tiyo kwede me yubu polyvinyl chloride (PVC), ma obedo plastik ma ki tiyo kwede i gedo, piping, cable insulation, ki jami ma ki keto iye jami. Medo ikom meno, 1,2-dichloroethane ki twero loko ne me doko acetylene kun kitiyo ki dehydrochlorination. Acetylene obedo gin ma pire tek ma tiyo i kin jami ma kwo, ma ki tiyo kwede me yubu jami ma pat pat calo acetaldehyde, acetic acid, ki chloroprene rubber.
I dul ma ki lwongo ni solvent, 1,2-dichloroethane obedo gin ma ki lwongo ni organic solvent maber ma twero juku jami mapol ma pat pat ki polymers. Pol kare ki tiiyo kwede me lwoko ki kwanyo moo i kom jami ma ki yubu ki nyonyo, tutwale i dul ma yubu jami ma tiyo ki mac ki cuma. Medo ikom meno, 1,2-dichloroethane ki tiyo kwede me kwanyo rangi ki jami ma ki umu kwede, naka gin ma ki tiyo kwede me lwoko jami ma ki tiyo kwede me goyo cal.
I tic me yat ma neko kwidi ki jami ma ngwece kur, 1,2-dichloroethane ki tiyo kwede ma calo gin ma ki tiyo kwede. Ki romo tic kwede me yubu jami ma pat pat ma neko kwidi, ma calo yat ma neko lum ki jami ma neko kwidi, ma pol kare ki tiyo kwede i poto. Medo ikom meno, 1,2-dichloroethane ki tiyo kwede me yubu jami ma ngwece kur ki jami ma miite, ma pol kare ki tiyo kwede i lok kom dek ki jami me deyo.
I yubu pii, jami ma aa ki i 1,2-dichloroethane, ma calo chlorinated polyethylene, ki tiyo kwede me yubu jami ma pe twero donyo i pii ki ma pe balo. Jami eni ki tiiyo kwede pol kare me gengo pii i ot ki jami ma ki tiyo kwede i gang tic, ma gengo pii donyo ki buru ne.
Kadi bed ni kitiyo kwede i yoo mapol, 1,2-dichloroethane tye ki kwiri, ki tic kwede mito ni ki lubu cik me gwoko kwo. Tic me yubu jami i cuma pol kare tiyo ki jami ma ki umu me dwoko piny rwom me ngwec ki tye ki jami ma weko yamo donyo maber ki jami ma weko yamo kato woko me gwoko yotkom pa lutic ki gwoko kwo pa dano. Ki medo ngec ikom kwo pa dano, yub me yubu 1,2-dichloroethane bene tye ka mede me dwoko piny peko ma bino ikom kwo pa dano.
I dul ma ki lwongo ni solvent, 1,2-dichloroethane obedo gin ma ki lwongo ni organic solvent maber ma twero juku jami mapol ma pat pat ki polymers. Pol kare ki tiiyo kwede me lwoko ki kwanyo moo i kom jami ma ki yubu ki nyonyo, tutwale i dul ma yubu jami ma tiyo ki mac ki cuma. Medo ikom meno, 1,2-dichloroethane ki tiyo kwede me kwanyo rangi ki jami ma ki umu kwede, naka gin ma ki tiyo kwede me lwoko jami ma ki tiyo kwede me goyo cal.
I tic me yat ma neko kwidi ki jami ma ngwece kur, 1,2-dichloroethane ki tiyo kwede ma calo gin ma ki tiyo kwede. Ki romo tic kwede me yubu jami ma pat pat ma neko kwidi, ma calo yat ma neko lum ki jami ma neko kwidi, ma pol kare ki tiyo kwede i poto. Medo ikom meno, 1,2-dichloroethane ki tiyo kwede me yubu jami ma ngwece kur ki jami ma miite, ma pol kare ki tiyo kwede i lok kom dek ki jami me deyo.
I yubu pii, jami ma aa ki i 1,2-dichloroethane, ma calo chlorinated polyethylene, ki tiyo kwede me yubu jami ma pe twero donyo i pii ki ma pe balo. Jami eni ki tiiyo kwede pol kare me gengo pii i ot ki jami ma ki tiyo kwede i gang tic, ma gengo pii donyo ki buru ne.
Kadi bed ni kitiyo kwede i yoo mapol, 1,2-dichloroethane tye ki kwiri, ki tic kwede mito ni ki lubu cik me gwoko kwo. Tic me yubu jami i cuma pol kare tiyo ki jami ma ki umu me dwoko piny rwom me ngwec ki tye ki jami ma weko yamo donyo maber ki jami ma weko yamo kato woko me gwoko yotkom pa lutic ki gwoko kwo pa dano. Ki medo ngec ikom kwo pa dano, yub me yubu 1,2-dichloroethane bene tye ka mede me dwoko piny peko ma bino ikom kwo pa dano.
Jami ma ki nyutu
| Nying jami | Dichloroethane | |||||||||
| MF | C2H4Cl2 | |||||||||
| Kit ma nen kwede | Pii ma nen ma pe ki kala | |||||||||
| Lengo | 99.00% | |||||||||
| dul ma kelo peko | 6+3 | |||||||||
| A PE. | 1184 | |||||||||
| CAS NO | 107-06-2 | |||||||||
| HS Code | 29031500 | |||||||||
| EINECS NO | 203-458-1 | |||||||||
| Kwac | Ki tiiyo kwede i yubu vinyl chloride, ethylene glycol ki jami mukene ma ki yubu ki jami ma ki lwongo ni chemical | |||||||||
Karatac me neno rwom me tic
| Nying jami | |||||||
| KIT GI MO | KIT RWOM | ADWOGI ME PEM | |||||
| Lengo (Gin ma tye iye) | ≥99.0% (rwom me tic) | 99.20% | |||||
| Ngicu | ≤0.05% (dul ma pek) | 0.03% | |||||
| Acidity (calo HCl) | ≤0.005% (dul ma pek) | 0.00% | |||||
| Gin ma odong ma obale | ≤0.005% (dul ma pek) | 0.00% | |||||
| Pek (20°C) | 1.250~1.256 g/cm3 | 1.253 g/cm3 | |||||
| Kit me lyeto | 83.0~84.5°C | 83.5~84.2°C | |||||
| kala (namba me Platinum-Cobalt) | ≤10 (rwom me gin ma ki tiyo kwede) | 5 | |||||
| Gin ma pe loko | ≤0.001% (rwom ma leng) | 0.00% | |||||
| Chloride (Cl⁻) | ≤0.001% (rwom me gin ma ki tiyo kwede) | 0.00% | |||||
| Kit ma yamo tye kwede | ≤7 mg/m3 | 2.5 mg/m3 | |||||
| Kit ma pii ma obale ni dwong kwede | ≤0.05 mg/L | 0.02 mg/L | |||||
I agiki ne
I agiki ne, 1,2-dichloroethane, ma calo gin ma ki tiyo kwede me yubu jami ma kwo, tye ki rwom ma pire tek i tic. En pi miyo kare me yubu jami ma pire tek ma pat pat ento bene konyo dongo pa jami ma ki tiyo kwede i kare ni. Ki dongo pa jami ma ki tiyo kwede i kare ni, kit ma ki tiyo kwede ki 1,2-dichloroethane obi bedo ma lac.