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2,2-dimethylimidazolidine-4,5-dione, commonly known as DMDM hydantoin, is a water-soluble organic compound that serves as a preservative in a variety of personal care products. It is recognized for its effectiveness in preventing microbial contamination and extending the shelf life of products such as shampoos, conditioners, lotions, and cosmetics. 2,2-dimethylimidazolidine-4,5-dione operates by releasing formaldehyde, which inhibits the growth of bacteria, yeast, and mold, thereby acting as a preservative. Despite its utility, DMDM hydantoin has been a subject of controversy due to the potential health risks associated with formaldehyde exposure, which may include skin irritation and allergic reactions. This has led some manufacturers to seek alternative preservatives for their products.

34879-37-3

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34879-37-3 Usage

Uses

Used in Personal Care Industry:
2,2-dimethylimidazolidine-4,5-dione is used as a preservative in personal care products for its ability to prevent microbial contamination and extend product shelf life. It is particularly effective in products such as shampoos, conditioners, lotions, and cosmetics, where maintaining a sterile environment is crucial to prevent spoilage and ensure product safety.
Used in Cosmetics Industry:
In the cosmetics industry, 2,2-dimethylimidazolidine-4,5-dione is used as a preservative to maintain the integrity and safety of cosmetic products. Its release of formaldehyde helps to inhibit the growth of bacteria, yeast, and mold, which is essential for preserving the quality and effectiveness of cosmetics over time.
However, due to the health concerns associated with formaldehyde exposure, some manufacturers in the personal care and cosmetics industries have started to explore and adopt alternative preservatives to mitigate the risks of skin irritation and allergic reactions.

Check Digit Verification of cas no

The CAS Registry Mumber 34879-37-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,8,7 and 9 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 34879-37:
(7*3)+(6*4)+(5*8)+(4*7)+(3*9)+(2*3)+(1*7)=153
153 % 10 = 3
So 34879-37-3 is a valid CAS Registry Number.
InChI:InChI=1/C5H8N2O2/c1-5(2)6-3(8)4(9)7-5/h1-2H3,(H,6,8)(H,7,9)

34879-37-3SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2-dimethylimidazolidine-4,5-dione

1.2 Other means of identification

Product number -
Other names 2,2-dimethyl-imidazolidine-4,5-dione

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:34879-37-3 SDS

34879-37-3Upstream product

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