Laboratory Test Request

Analyzing Particles in Liquid Foaming Soap

Project Description

MULTIPLE SAMPLES

We manufacture soaps and body care. We are having an issue with a liquid foaming soap product that keeps developing dark particles over a period of time after mixing the batch. We have tested for bacteria and come back negative, but we would like to know what the particles are so we can prevent this from happening. I have a theory it oxidized polysorbate 20, creating free fatty acids (FFAs).

Project Information

Number:25-00927

Industry:Chemicals

This request is open and accepting quotes! Register or Log In to unlock more information or respond to this request.
Body Care,Chemical Intermediaries,Chemicals,Consumer Products,Soap and Soap Products,Surfactants

Product Request: 25-00938

BUDGET APPROVED ($1,000-$2,000)

I'm interested in purchasing equipment in the USA and want to inquire about any... view


Test Request: 25-00937

BUDGET APPROVED ($1,000-$2,000)

I need efficacy testing for a FIFRA 25 B-exempt natural insect repellent produc... view


Test Request: 25-00926

MULTIPLE TESTING

We are seeking assistance to identify/characterize impurity peaks in sodium glycinate samples.... view