紧急求购歧化松香,请生产工厂联系./ P, R7 Q; Z1 K
QQ:605599872,KINCATER@163.COM! c* s" N9 v x2 R% e
技术参数如下:7 Z- i1 ^" M: ]7 w8 R) ]; v9 y9 \
Acid value, mgKOH/g 140.0 - 170.0 Min. + H3 H" J- ~, ]# ]" U, r- T: b/ ^
Gardner color (1:1 Toluene) 5 Max. 7 p3 S: `0 }& [ G- l% R' F
Abietic acid (U.V.), % 0.3 Max.
5 _+ T+ o2 p6 ^' ODehydroabietic acid (U.V.), % 40.0 Min. 0 @# a* Z, P/ p9 F5 r
Softening point (R&B), °C 75 - 90
' z7 ?2 Y" ^' v' YTypical Properties
9 Z& w+ p9 F+ R( Q' U2 e8 {0 ^* XAcid value, mgKOH/g 154
+ z* F7 m1 M1 Z/ a d: e) fGardner color (1:1 Toluene) 4) F7 F ^+ S1 U+ Y, F5 M
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2 d$ u% y& V& C[此贴子已经被作者于2006-11-27 18:14:14编辑过]
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