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propylene glycol methyl ether acetate CAS: 84540-57-8; 108-65-6 I-Chemical formula: C6H12O3 Ipropylene glycol methyl ether acetate luhlobo lwe-solvent ephezulu. I-molecule yayo iqulethe zombini i-ether bond kunye neqela le-carbonyl, kwaye iqela le-carbonyl lenza isakhiwo se-ester kwaye liqukethe iqela le-alkyl. Kwi...Funda ngokugqithisileyo»
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Intshayelelo yeMveliso yeMichiza eSityebi yingcali yaseTshayina umboneleli webakala leshishini le-dichloromethane elenziwe e-china, ebelisebenza kwiikhemikhali ze-organic iminyaka eyi-10. Ukunikezela ngesampuli yamahhala, siyakwamkela ngokufudumeleyo ukuba uthenge i-CAS ephezulu yeekhemikhali ezinobunyulu obuphezulu kunye nexabiso eliphantsi.Funda ngokugqithisileyo»
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Injongo Dichloromethane isetyenziswa ikakhulu kwiinkalo zemveliso yefilimu kunye namayeza e-China.Phakathi kwabo, ukusetyenziswa kwemveliso yefilimu kubalelwa kwi-50% yokusetyenziswa iyonke, iyeza libalelwa ukusetyenziswa okupheleleyo kwe-20%, ii-agent zokucoca kunye nokusetyenziswa kweekhemikhali kubalwa ...Funda ngokugqithisileyo»