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                                      Ethylene glycol monobutyl ether acetate series (BAC, DBAC)

                                      Item

                                      Ethylene glycol monobutyl ether acetate (BAC)

                                      Diethylene glycol monobutyl ether acetate (DBAC)

                                      CAS

                                      112-07-2

                                      124-17-4

                                      Molecular formula

                                      CH3COOCH2CH2OC4H9

                                      CH3COOCH2CH2OCH2CH2OC4H9

                                      Appearance

                                      Colorless and clear liquid

                                      Colorless and clear liquid

                                      Purity %(GC)≥

                                      99.5

                                      98.0

                                      Distillation range (℃ /760mmHg)

                                      188.0-195.0

                                      238.0-253.0

                                      Moisture (KF) %≤

                                      0.05

                                      0.05

                                      Acidity (as HAC) %≤

                                      0.03

                                      0.04

                                      Specific gravity (d420)

                                      0.942±0.005

                                      0.981±0.005

                                      Color(Pt-Co)≤

                                      10

                                      25

                                      Package and transportation

                                      190KGS/Drum Common chemical

                                      200KGS/Drum Common chemical

                                      Application:

                                      BAC is acetate-type solvent of high-boiling point and multi-functional group. It can be used as jet-ink solvent and coalescing reagent for emulsion paint. It has excellent solubility to various kinds of resin. It is widely used in colorful paint or emulsion paint. Besides, BAC is widely used as solvents for the metal, furniture spray paint. It can also be used as solvents of protective paint, dyestuff, resin, leather, printing ink; used in the cleanser formula of hard surface of metal, glass, etc.; and used as chemical reagent.

                                      DBAC has high-boiling point and low odor. It is mainly used as the high boiling point solvent for high-temperature enamel or printing ink; as adhesive of PVC; as auxiliary coalescing agent of emulsion paint. Due to its slow speed of volatilization and lower solubility, it can be used as the solvent of silk screen printing ink and polyphenyl printing glaze. It can also be used as co-boiling reagent to separate the alcohol and ketone.

                                       
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