Laboratory Test Request

Gum Rosin Adduct Ester Full Chemical Characterization Testing

Project Description

MULTIPLE TESTING
Analytical Laboratory needed for testing full chemical characterization of Gum rosin adduct esters.

Gum rosin Adduct Esters are UVCB substances produced by the reaction of resin acids present in gum rosin with fumaric acid or anhydride maleic followed by esterification with glycerol and/or pentaerythritol.

Project Information

Number:23-00658

Industry:Chemicals

This request is closed and is no longer accepting quotes. Register or Log In to receive alerts when similar requests open in the future.
Biochemicals,Chemical Intermediaries,Chemicals,

Test Request: 24-01777

URGENT USA Third-party analytical testing laboratory needed for testing several masterbatches (MB) for amide content. ... view


Test Request: 24-01764

URGENT CANADA or USA - Looking to get the ASTM D7072 (Standard Practice for Evaluating Accelerated Efflorescence of Lat... view


Test Request: 24-01749

INDIA lab for testing raw material and finished products for cosmetics containing avobenzone, homosalate, octisalate, an... view