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Region :China/Guangdong
Tel : +86-755-86125294
Fax : +86-755-86125296
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Add :Rm.24K,Building 1 Xian Dai Cheng Hua Ting, Chuang Ye Road, Nan shan Region ,ShenZhen,China

Details for Gum Rosin

Gum Rosin 8050-09-7

Category :

Inorganic chemicals

CAS NO :

8050-09-7

EC NO :

232-475-7

MF :

C₂₀H₃₀O₂

MW :

302.451

Product description :

Grade	WW Grade
Appearance	Transparent
Color	Pale Yellow
Softening Point (By ring & ball method)	76.9℃
Unsaponifiable Matter Content	4.6%
Ethanol Insoluble Content	0.023%
Acid Value (mg KOK/g)	170.9
Ash Content	0.010%

Synonyms :

Disproportionated rosin;Colophony;Pine rosin;Rosin;Rosin Solder Flux Fume;Wood rosin;(4aR)-7-isopropyl-1,4a-dimethyl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid;

Molecular Structure :

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