Resin
Description
Model Number: HW801034
CAS No.: 8050-09-7
Molecular Formula: C19H29COOH
Place of Origin: Shanghai, China
Payment Terms: L/C; T/T
Minimum Order: 1MT
Delivery Lead Time: Promptly
Brand Name: Healthwell
Introduction:
Gum rosin is yellow transparent glassy solid which is soluble in aromatic and aliphatic hydrocarbon solvents, esters, ketones and chlorinated solvents and characterized by low odor, excellent heat stability and high adhesion.
Specification:
Test Items Specifications
Appearance Yellow transparent glassy solid
Melting Point 110～135℃
Specific Gravity 1.070～1.085
Boiling Point 300℃
Acid Value 3.0~9.0mgKOH/g
Specific Gravity(25℃/25℃) 1.080~1.090
Solubility(with benzene 1:1) Limpidity
Heavy metals (Pb) ≤0.002%
Application:
Paper Coating, Polymer, Paint, Building Coating, Electrical Insulating Varnish, Food Industry
Packing & Storage:
25kg net weight in cardboard drum or according to customer requirements.
Kept airtightly in a light-proof, dry and cool place.
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Shanghai Healthwell Chemical Co., Ltd
chemical
Address: Room 1311,No.2025 Zhongshan West Road, Xuhui District Shanghai 200235 China ,
Shanghai , Shanghai
China, 200235
Tel: 86-21-64390635
Fax: 86-21-64390657
