Resin
Description
Rosin Glycerol Ester (Ester Gum), a amber-colored resin made from refined distilled gum rosin and pharmaceutical grade glycerol.It is in full compliance with China National Standard GB10287-88. The product is usually purified by steam stripping. It has excellent resistance to oxidation with low-odor and low acid number. It is soluble in acetone, but is insoluble in water.
Specification:
Test Item Standard (GB 10287-88)
Softening Point (Ring & Ball℃) 82-90
Acid Value (mg KOH/g) 3.0-9.0
Color (Pt/Co) 8 max
Heavy Metals (as Pb) 20ppm Max
Density(25℃) 1.080-1.090
As 2ppm Max
Ash 0.1% max
Application:
Rosin Glycerol Ester (Ester Gum) is used as masticatory substance in chewing gum base and bubble gum base ; beverage stabilizer.
Packing:
25 kg paper bag or as the request of customer.
Storgage:
Store in cool place, free from contamination, keep away from high temperature, fire, water,and oxidant agent.
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Penta Ester ...
Megawide Chemicals Co., Ltd.
Rosin Glycerol Ester, Penta Ester, Maleic Resin, Phenolic Rosin Ester, Water White Resin, Water Based Ink Resin, Phenolic Resin, Terpene Phenolic Resin, Terpene Resin, Pine Turpent
Address: No. 208, Ganjiang Xilu, Industrial Park,
Suzhou, Jiangsu
China,
Tel: 86-512-56798579
Fax: 86-512-82177263
