... : 99.8% 99.5% 4 moleclar formula:c2h4o2 1 price: usd 600-700 per mt FOB xingang ,tianjin ... making vinegar Hang, acetic acid ethylene, acetic acid ester, metal acetate, chlorine acetic acid, and acetic acid cellulose...etc., used for producing acetic acid B ester, edible ... not exeed 1.0 mgConfirmedReadity oxidizable subancesThe pink color is not to brown with 2hoursconfirmedWe are a ACETIC ACID factory ...