紧急求购歧化松香,请生产工厂联系./ |8 P0 D5 J+ L. F8 P
QQ:605599872,KINCATER@163.COM1 W h1 t( t6 ?& T5 b+ C
技术参数如下:
# w7 z; ?$ }5 p: c) DAcid value, mgKOH/g 140.0 - 170.0 Min. / f7 C7 A" n. p5 h# ?
Gardner color (1:1 Toluene) 5 Max. 2 b$ w1 Z6 d1 }3 f7 {- G
Abietic acid (U.V.), % 0.3 Max.
$ q% ?" N" b# z( E1 ^Dehydroabietic acid (U.V.), % 40.0 Min.
) k {6 s" s9 w% H' t I2 f1 g7 sSoftening point (R&B), °C 75 - 90
8 G5 f' R T& S w e9 d8 YTypical Properties0 c0 X4 I% F: g. R9 w
Acid value, mgKOH/g 154
0 _8 y" p( {& r2 cGardner color (1:1 Toluene) 41 ?5 V8 r+ `) d
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[此贴子已经被作者于2006-11-27 18:14:14编辑过] 6 F/ Y+ B- a7 C1 e0 J9 A1 k$ u
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