col : cellulose ethers | reagent | example | reagent.1 | group r = h or | water solubility | application | e number row 1 : alkyl | chloromethane | methylcellulose | chloromethane | -ch3 | cold water soluble | nan | e461 row 2 : nan | chloroethane | ethylcellulose | chloroethane | -ch2ch3 | water insoluble | a commercial thermoplastic used in coatings, inks, bind | e462 row 3 : nan | chloromethane and chloroethane | ethyl methyl cellulose | chloromethane and chloroethane | -ch3 or -ch2ch3 | nan | nan | e465 row 4 : hydroxyalkyl | ethylene oxide | hydroxyethyl cellulose | ethylene oxide | -ch2ch2oh | cold/hot water soluble | gelling and thickening agent | nan row 5 : nan | propylene oxide | hydroxypropyl cellulose (hpc) | propylene oxide | -ch2ch(oh)ch3 | cold water soluble | nan | e463 row 6 : nan | chloromethane and ethylene oxide | hydroxyethyl methyl cellulose | chloromethane and ethylene oxide | -ch3 or -ch2ch2oh | cold water soluble | production of cellulose films | nan row 7 : nan | chloromethane and propylene oxide | hydroxypropyl methyl cellulose (hpmc) | chloromethane and propylene oxide | -ch3 or -ch2ch(oh)ch3 | cold water soluble | viscosity modifier, gelling, foaming and binding agent | e464 row 8 : nan | chloroethane and ethylene oxide | ethyl hydroxyethyl cellulose | chloroethane and ethylene oxide | -ch2ch3 or--ch2ch2oh | nan | nan | e467 row 9 : carboxyalkyl | chloroacetic acid | carboxymethyl cellulose (cmc) | chloroacetic acid | -ch2cooh | cold/hot water soluble | often used as its sodium salt, sodium carboxymethyl cellulose ( | e466
what are all of the reagents?
chloromethane, chloroethane, chloromethane and chloroethane, ethylene oxide, propylene oxide, chloromethane and ethylene oxide, chloromethane and propylene oxide, chloroethane and ethylene oxide, chloroacetic acid
Cellulose ethers Reagent Example Reagent.1 Group R = H or Water solubility Application E number
what are all of the reagents?
Alkyl Chloromethane Methylcellulose Chloromethane -CH3 Cold water soluble nan E461
nan Chloroethane Ethylcellulose Chloroethane -CH2CH3 Water insoluble A commercial thermoplastic used in coatings, inks, bind E462
nan Chloromethane and chloroethane Ethyl methyl cellulose Chloromethane and chloroethane -CH3 or -CH2CH3 nan nan E465
Hydroxyalkyl Ethylene oxide Hydroxyethyl cellulose Ethylene oxide -CH2CH2OH Cold/hot water soluble Gelling and thickening agent nan
nan Propylene oxide Hydroxypropyl cellulose (HPC) Propylene oxide -CH2CH(OH)CH3 Cold water soluble nan E463
nan Chloromethane and ethylene oxide Hydroxyethyl methyl cellulose Chloromethane and ethylene oxide -CH3 or -CH2CH2OH Cold water soluble Production of cellulose films nan
nan Chloromethane and propylene oxide Hydroxypropyl methyl cellulose (HPMC) Chloromethane and propylene oxide -CH3 or -CH2CH(OH)CH3 Cold water soluble Viscosity modifier, gelling, foaming and binding agent E464
nan Chloroethane and ethylene oxide Ethyl hydroxyethyl cellulose Chloroethane and ethylene oxide -CH2CH3 or--CH2CH2OH nan nan E467
Carboxyalkyl Chloroacetic acid Carboxymethyl cellulose (CMC) Chloroacetic acid -CH2COOH Cold/Hot water soluble Often used as its sodium salt, sodium carboxymethyl cellulose ( E466
Chloromethane Chloroethane Chloromethane and chloroethane Ethylene oxide Propylene oxide Chloromethane and ethylene oxide Chloromethane and propylene oxide Chloroethane and ethylene oxide Chloroacetic acid
what are all of the reagents? || 