Methylene-bis(methyloxyazolidine) Ingredient Allergy Safety Information

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What is it?

Methylene-bis(methyloxazolidine) is a preservative found primarily in oils, textiles, adhesives, and leather. It is a formaldehyde releaser, meaning it releases small amounts of formaldehyde as it decomposes.

How can I avoid it?

Avoidance requires reading the product labels, package inserts, workplace Safety Data Sheets (SDS), and on occasion, direct communication with the manufacturer.

Uses:

• Adhesives

• Cooling fluids

• Leather

• Oils

• Textiles

Other names for methylene-bis(methyloxazolidine):

• N,N´-methylenebis(5-methyloxazolidine)

• 3,3´-Methylenebis(5-methyloxazolidin)

• EINECS 266-235-8

• Oxazolidine, 3,3’-methylenebis(5-methyl-

Potential cross-reacting/co-reacting substances:

• Formaldehyde

• Other formaldehyde releasers

11-2025

How safe is it?

Related Ingredients

1,3,5-Tris(2-Hydroxyethyl)-Hexahydrotriazine (Grotan Bk)

2-Hydroxymethyl-2-Nitro-1,3-Propanediol (Tris(Hydroxymethyl)Nitromethane)

5-Bromo-5-Nitro-1,3-Dioxane

Dimethylol Urea

Germaben Ii (Propylene Glycol, Diazolidinyl Urea, Methyl And Propyl Paraben )

Glydant Plus (Dmdm Hydantoin + Idodopropynl Butylcarbamate)

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