USD $9.00-99.00 / Kilogram
USD $3.00-5.00 / Metric Ton
USD $9.00-99.00 / Kilogram
USD $50.00-100.00 / Metric Ton
USD $5.00-5.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $10.00-16.00 / Kilogram
USD $1.00-3.00 / Metric Ton
USD $1.00-2.89 / Metric Ton
xingshun's expertise and flexibility have made the company become one of the leading manufacturer of naphthalene series, biphenyl series , anthracene series and 1-(chloromethyl)-4-ethenylbenzene series, which are wildly used in the field of electronic chemical, water treatment, pharmaceutical intermediate and polyamine resin etc.
xingshun is the leading producer of 1-chloromethyl naphthalene in china, with main products of chloromethyl styrene( vbc), 4-biphenyl methanol, 4,4-biphenyl dicarboxylic acid, 2,3,3',4'-biphenyl tetracarboxylic acid dianhydride, etc.
product name:3,7-dihydroxy-2-naphthoic acid
synonyms: 3,7-dihydroxy-2-naphtoic acid; 2,6-dihydroxy-3-naphthoic acid; 3,7-dihydroxynaphthalene-2-carboxylic acid
cas no.: 83511-07-3
molecular formula: c11h8o4
formula weight: 204.1788
density: 1.535g/cm3
melting point: 265 degree c
boiling point: 442.2 degree c at 760 mmhg
flash point: 235.3 degree c
vapour pressure: 1.35e-08mmhg at 25 degree c