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Gum Rosin

Gum Rosin

Category :

Food and Feed additives/General reagents

CAS NO : 8050-09-7
EC NO : 232-475-7
Molecular Formula : C20H30O2
Main Specifications : 99% (X/WW/WG Grade) reagent grade
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;
Gum Rosin
Package: 25 kgs in kraft paper bags or 225 kgs in drums, 20/18MT/20'container.
Uses : Chemical material for Paper Production, Soap, Ink, Paints, Adhesives, Ruber, Synthetic Resin, Electric Insulation material, and Organic Synthesis
Molecular Structure:Gum Rosin 8050-09-7
Product description:

EINECS NO︰

232-475-7

Molecular Formula︰

C19H29COOH

Appearance︰

light yellow

Specification︰

Softening Point

(R&B),°C, ≥
76.

Pine Gum Rosin ACID VALUE,(mgKOH/g), ≥
165

Pine Gum Rosin Alcohol Insoluble Substance,(%) , ≤
0.03

Pine Gum Rosin Unsaponifiable

MATTERr, (%) , ≤
5

Pine Gum Rosin ASH, (%) , ≤
0.03


Delivery︰

within 15 days after payment

Payment Terms︰

TT / LC

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RENOWN - The Chemical Company
http://www.renownchemical.com
Guangzhou Renown Chemical Co.,Ltd.
E-mail: info@renownchemical.com

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If you are sourcing Gum Rosin from China ,just feel free to inquire
Inquire
Contact us
Company：
    Guangzhou Renown Chemical Co.,Ltd
Contact：
    Mr. Fred
Phone：
+86-20-62319989
Mobile phone：
Fax：
E-mail：
 info@renownchemical.com
Website：
 http://www.RenownChemical.com
Address：
 Gangwan Road,Huangpu District, Guangzhou, Guangdong ,China
Zip Code：
 510700
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