oloa

DICHLOROMETHANE / METHYLENE CHLORIDE

Faʻamatalaga puʻupuʻu:

METHYLENE CHLORIDE
dichloromethane
Fuafua vailaʻau: CH2Cl2
CAS faʻaaogaina numera: 75-09-2
Faʻamatalaga / Mama Aʻoga: 99.95% min


Oloa Faʻamatalaga

FAQ

Pine o oloa

Igoa Oloa: METHYLENE CHLORIDE

Fuafua Molecular o dichloromethane: CH2Cl2; O se mafai ona faʻafefiloi solvent ma maualalo pupuna tulaga ma e masani ona faʻaaogaina e sui ai le flammable suauʻu kesi, diethyl ether, etc.
Igoa Saina: dichloromethane
Fuafua vailaʻau: CH2Cl2
Mamafa Molecular: 84.93
CAS faʻaaogaina numera: 75-09-2
Vaʻaiga faʻapuna: 39.8 ℃
Vai solubility: 20g / L (20 ℃)
Foliga Vaaia: leai se lanu ma manino susulu suavai

Teuina: 270KGS lanumoana talipalau uʻamea ; 20'fcl: 80drums

Vasega: 6.1

UN UN. 1593

Faʻamatalaga / Mama Aʻoga: 99.95% min

EINECS Nu .: 200-838-9
Solubeness: insoluble i le vai ma soluble i phenol, aldehyde, ketone, glacial acetic acid, triethyl phosphate, ethyl acetoacetate, ma cyclohexane; fefiloi ma faataapeina ma isi chlorination hydrocarbon solvent ethyl ava malosi, diethyl ether, ma N, N-dimethylformamide;    

Mautu: I masani vevela (potu vevela) ma a leai se susu, dichloromethane e sili atu mautu nai lo tutusa mea (chloroform ma carbon tetrachloride);
Faʻaleagaina leaga: Afai e faʻafesoʻotaʻi le vai mo se taimi umi, o le a faifai malie ona pala ma faʻatupuina le hydrogen chloride;  
Polymerization mataʻutia: o le a le tupu

Faamoemoe o le dichloromethane:
Dichloromethane e sili ona mafai ona faʻavaivaia ma e maualalo i le oona; e tele faʻaaogaina i le gaosiga o le saogalemu ata ma Makrolon; o le totoe o loʻo faʻaaogaina mo vali solvent, uʻamea degreasing sooupu, asu ma kesi tui soʻoga, polyurethane feula sooupu, faamalolo sooupu ma vali remover;

Dichloromethane o se suavai leai se lanu. O loʻo faʻaaoga e fai ma tali feololo i le fale talavai ma faʻaoga i le sauniuniga o penbritin, carbenicillin, cephalosporin, ma isi mea, i le mea e mafai ai ona faʻafoʻi mo le gaosiaina o ata tifaga, suauʻu dewaxing solvent, aerosol propellant, organic synthesis extraction agents, polyurethane ma isi foaming agents ma mea faʻamama uamea i le taimi o le gaosiaina o le foamed palasitika.

methylene chloride-2


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