We are offering rosin (99% min). 225kg drum or 25kg pp bag rosin classification: chemical auxiliary agent cas no.: 8050-09-7 other names: colophony mf: c20h30o2einecs no.: 232-475-7 rosin purity: 99% min place of origin: china (mainland) type: natrual resinusage: coating auxiliary agents, electronics chemicals, paper chemicals, petroleum additives, rubber auxiliary agents model number: gum rosin ww grade color: light yellow grade: x wg ww parameter gradestandard: gbt8145-8146-2003 x ww wgappearance transparent transparent transparentcolor light yellow pale yellow yellowsoftening point(r&b)c 76.0 76.0 75.0acid number(mg koh g) 166.0 166.0 164.0unsaponifiable matter % 5.0 5.0 5.0ethanol insolubles % 0.030 0.030 0.030ash content % 0.020 0.020 0.030.
Additional Information:
Payment Terms :
L/C, T/T
Packaging Details : Packing:
225kg Drum or 25kg PP Bag
Delivery Time : 15days confirm the payment
qingdao, .shandong., China
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Amy (Qing Dao Yilianda Import and Export Co., Ltd.)
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