Imidurea, Germall ;. N’,N”-methylenebis[3-[1-(hydroxymethyl)- 2,5- dioxoimidazolidinyl]urea];. 1-[1-(hydroxymethyl)-2,5-dioxoimidazolidinyl]-. Contact Dermatitis. May;14(5) Reactions to Quaternium 15, Bronopol and Germall in a standard series. Ford GP, Beck MH. The incidence of. Germall found in: Imidazolidinyl Urea, Imidazolidinyl Urea, also known as Imidurea or Germall , is an antimicrobial preservative used as a.
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Imidazolidinyl urea is produced by the chemical reaction of allantoin and formaldehyde in the presence of sodium hydroxide solution and heat. Please help improve this article by adding citations to reliable sources. February Learn how and when to remove this template message.
Impacts of Imidazolidinyl urea. How to avoid Imidazolidinyl urea. Products 15 were once tolerated may cause reactions due to change of formulation involving a different preservative. Therefore each new purchase must be checked. However, UL assumes no responsibility or liability for the accuracy of the information contained on this website and strongly encourages that upon final product or material selection information is validated with the manufacturer.
Ashland makes their documentation available in the regions indicated below: Views Read Edit View history. It acts synergistically with other preservatives. Other names Yermall, Germall ; N’N” -methylenebis[3-[1- hydroxymethyl – 2,5-dioxoimidazolidinyl]urea]; 1-[1- hydroxymethyl -2,5-dioxoimidazolidinyl]- 3-[[[1- hydroxymethyl -2,5-dioxoimidazolidinyl] carbamoylamino]methyl]urea.
Commercial imidazolidinyl urea is a mixture of different formaldehyde addition products including polymers.
You may choose a language below to continue to this industry or close this dialog above. Imidazolidinyl urea is an antimicrobial preservative used in cosmetics [ citation needed ]. This website provides links to other websites owned by third parties. Gedmall reaction mixture is then neutralized with hydrochloric acid and evaporated:. Log in with Facebook.
The information presented here was acquired by UL from the producer of the product or material or original information provider. It is chemically germlal to diazolidinyl urea which is used in the same way. Premium Body Care Unacceptable Ingredients. This article needs additional citations for verification. It is 1115 found in liquid soaps, hair conditioners, gels, bubble baths, baby wipes, and over-the-counter and prescription topical medicines. Back to Be Informed. The content of such third party sites is not within our control, and we cannot and will not take responsibility for the information or content.
Company Ashland develops and produces a comprehensive line of biofunctionals, fixative and styling polymers, bioadhesives, and rheology and conditioning polymers for the Personal Care industry.
Retrieved from ” https: Unsourced material may be challenged and removed. Instead, new data indicate that the hydroxymethyl functional group of each imidazolidine ring is attached to the carbonrather than on the nitrogen atom: Some people have a contact allergy to imidazolidinyl urea causing dermatitis.
This page was last edited on 30 Augustat With parabens, it provides a broad spectrum of activity against bacteria, yeast, and mold.
Other sources of exposure include detergents dishwashing liquids, and cleaning agents. Imidurea, Germall ; N’N” -methylenebis[3-[1- hydroxymethyl – 2,5-dioxoimidazolidinyl]urea]; 1-[1- hydroxymethyl -2,5-dioxoimidazolidinyl]- 3-[[[1- hydroxymethyl -2,5-dioxoimidazolidinyl] carbamoylamino]methyl]urea. Avoid cosmetics and other personal care products labeled with imidazolidinyl urea or ggermall synonyms, particularly in stay on products.
Imidazolidinyl urea – Wikipedia
We’re sorry, but the industry you have selected is not currently available in your chosen language. Preservatives Disinfectants Ureas Hydantoins. To help formulators create blockbuster innovations, Ashland focuses on breakthrough chemistries that deliver advanced performance properties in hair care, skin care, sun care, and oral care products. Imidazolidinyl urea is found in cosmetics, shampoos and skin care products. Global Regulatory Lists Reviewed.
Rinse off products should involve less risk.
Chemical Free Community – Chemical Info
Examples of cosmetic products and toiletries are lotions, creams, moisturizers, emollients, foundations, powders, concealers, bronzers, self-tanners, makeup removers, sunscreens, eye shadows, and mascaras. Imidazolidinyl urea in contact with your skin may result in dermatitis. Ashland develops and produces a comprehensive line of biofunctionals, fixative and styling polymers, bioadhesives, and rheology and conditioning polymers for the Personal Care industry. Imidazolidinyl urea acts as germal, formaldehyde releaser.
Germa,l urea was poorly characterized until recently and the single Chemical Abstracts Service structure assigned to it is probably not the major one in the commercial material.
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