Focus DMMP - Odorfree

Focus DMMP - Odorfree is a high phosphorus content additive flame retardant with powerful solvency. It is an effective viscosity depressant and is used in highly filled, unsaturated polyester resin fiberglass systems. Focus DMMP - Odorfree is not recommended either for direct application to or for use in formulations that will be applied to fabrics intended for apparel use. The term "flame retardant" is a relative one and is not intended to indicate the hazard of materials containing flame retardants under actual fire conditions.

Principal: Focus Chemical Inc

Chemical Name: Dimethyl methylphosphonate

Chemical Family: Organophosphates

Functions: Flame Retardant

Compatible Polymers & Resins: Polyesters

End Uses: Fabrics

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Enhanced TDS

Identification & Functionality

Blend
No
Chemical Family
Chemical Name
Function
Flame Retardant
Plastics & Elastomers Functions
Product Code
MITM02865
Single Ingredient
Yes
Synonyms
Dimethoxymethyl phosphine oxide, Dimethyl methanephosphonate, DMMP, Metaran, Methanephosphonic acid dimethyl ester, Methylphosphonic acid dimethyl ester, NSC 62240
Technologies
Product Families

Features & Benefits

Labeling Claims
Materials Features

Applications & Uses

Compatible Polymers & Resins
Plastics & Elastomers End Uses
Markets
Applications

Properties

Physical Form

Regulatory & Compliance

Contains any chemicals listed on Prop 65 (including impurities, residues, catalysts, monomers, and by-products and excluding heavy metals)?

Packaging & Availability

Packaging Type

Principal Information

Group Principal Number
S000244
Principal

Other

Appearance
Clear light yellow highly fluid liquid
Color (SDS)
Colorless
Item Number
Miscible in (SDS)
Water
Odor
Odorless
Odor (SDS)
Product specific
Other Hazards
No specific dangers known, if the regulations/notes for storage and handling are considered.
USA/DOT UN Number
Not Applicable
Optical Properties
ValueUnitsTest Method / Conditions
Color Scalemax. 50.0 HazenHazen
Chemical Properties
ValueUnitsTest Method / Conditions
Acid Numbermax. 1.0 mg/gmg/g
Shelf Life & Stability
ValueUnitsTest Method / Conditions
Shelf Life720.0 dd
Physical Properties
ValueUnitsTest Method / Conditions
Density1.15-1.17 g/cm³g/cm³At 20°C
Material Composition
ValueUnitsTest Method / Conditions
Dimethyl Methylphosphonate Content97.0-99.0 %%
Dimethylphosphite Contentmax. 3.0 %%
Trimethyl Phosphate Contentmax. 1.0 %%
Trimethyl Phosphite Contentmax. 1.2 mg/kgmg/kg
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Boiling Point (SDS)181.0 °C°C
Density (SDS)1.15-1.17 g/cm³g/cm³at 20°C
Flash Point (SDS)100.0 °C°C
Log Partition Coefficient (Log Pow) (SDS)0.46-
Relative Density (SDS)1.15-1.17-at 20°C
Solidification Point (SDS)max. -50.0 °C°C
Vapor Pressure (SDS)1.3 mbarmbarAt 20°C
Viscosity (SDS)4.0 mPa.smPa.sat 25°C
pH (SDS)5.0-7.0-DIN 19268 at 20°C