CAS 34590-94-8Product standard:Q/320682NUU 07-2013Structural skeleton symbol:C7H16O3Molecular weight:148.20Boiling (under atmosrical pressure):180ï½195 âMelting point:-80âClosed cup flash point :75â - non-dangerous goods.Measuring itemsTechnical IndexAppearanceColorless transparent liquidFour isomers of dipropylene glycol monomethyl ether, w/%â¥95.0Water, w/ï¼ â¤0.2Acid (calculated as CH3COOH), w/%â¤0.02Chrominance /Hazen unit (Pt-Co color â¤50CAS 34590-94-8Product standard:Q/320682NUU 07-2013Structural skeleton symbol:C7H16O3Molecular weight:148.20Boiling (under atmosrical pressure):180ï½195 âMelting point:-80âClosed cup flash point :75â - non-dangerous goods.Measuring itemsTechnical IndexAppearanceColorless transparent liquidFour isomers of dipropylene glycol monomethyl ether, w/%â¥95.0Water, w/ï¼ â¤0.2Acid (calculated as CH3COOH), w/%â¤0.02Chrominance /Hazen unit (Pt-Co color â¤50