Technical Information
Light-stable plasticizer with very good solvent power for cellulose acetate and cellulose nitrate. Auxiliary plasticizer for surface coatings. Inhibitor for peroxides. Chemical nature Dimethyl phthalate, phthalic acid dimethyl ester Molecular formula C10H10O4 CAS number 131-11-3
Dimethyl phthalate
Dimethyl phthalate ( DMP) is an organic compound and phthalate ester. it is a colourless and oily liquid that is soluble in organic solvents, [4] but which is only poorly soluble in water (~4 g/L). It is used in a variety of products and is most commonly used as insect repellent such as ectoparasiticide for mosquitoes and flies for animal
Dimethyl phthalate = 99 131-11-3 - Sigma-Aldrich
DMP can be used to plasticize cellulose acetate which can be further used in the production of laminated safety glass for flight helmets and goggles. [ 2] It can be used as a plasticizer that forms complexes with polyvinyl alcohol (PVA) and lithium salts for the development of solid polymer electrolyte (SPE) for solar cell (SC) applications. [ 3]
Endocrine-disrupting chemicals used as common plastic additives: Levels
The United States Environmental Protection Agency (USEPA) enlisted six plasticizers viz., dimethyl phthalate (DMP), diethyl phthalate (DEP), di-n-butyl phthalate (DnBP), butyl benzyl phthalate (BBzP), diethyl hexyl phthalate (DEHP), and di-n-octyl phthalate (DnOP) as priority pollutants due to their effects on specific endocrine systems (USEPA
Phthalate and novel plasticizer concentrations in food items
High molecular weight phthalates like di(2-ethylhexyl) phthalate (DEHP) and diisononyl phthalate (DiNP) are commonly used as plasticizers in polyvinyl chloride (PVC) materials such as food
- What is dimethyl phthalate (DMP)?
- Sale! Dimethyl Phthalate (DMP) is an organic ester of phthalic acid widely used as a versatile plasticizer and solvent in various industries. It is recognized for its ability to improve the flexibility, durability, and workability of polymers.
- Is DMP a mixed phthalate plasticiser?
- The leaching (migration) rates of DMP as a component of a mixed phthalate plasticiser (DINP+DMP) under mouthing conditions are based on those measured in human volunteers for DINP—a common primary plasticiser found in toys.
- Is DMP a LMW phthalate?
- The NICNAS Phthalates Hazard Compendium (NICNAS 2008b) contains a comparative analysis of toxicity endpoints across 24 ortho-phthalates, including DMP. DMP has a straight carbon chain length of ≤3 and therefore is considered a LMW phthalate (refer to Section 2 for definition).
- Is DMP used in cosmetic and personal care products in Australia?
- While it is known that DMP is used in cosmetic and personal care products in Australia, information on the DMP levels in these products is insufficient. Accordingly, the exposure estimate is based on the usage and concentration of an alternative phthalate, in this case DEP, which is commonly reported in cosmetic products in Australia.
- What phthalates are present in polymer materials?
- Some phthalates such as DEHP (diethylhexyl phthalate) and DINP (diisononyl phthalate) can be present in high concentration (up to approximately 40–50 % w/w) in polymer materials.
- What is DMP used for?
- It is recognized for its ability to improve the flexibility, durability, and workability of polymers. Additionally, DMP serves as an effective ingredient in mosquito repellents, further broadening its scope of application. 1.
