Cublen® AP 5-US is a colorless to pale yellow liquid used as an intermediate in chemical manufacturing. It is primarily applied in chemical and industrial manufacturing processes.

Synonyms: (Nitrilotrimethylene)triphosphonic acid, [Bis(phosphonomethyl)amino]methylphosphonic acid, [Nitrilotris(methylene)]triphosphonic acid, [Nitrilotris(methylene)]tris(phosphonic acid), 1,1,1-Nitrilotris(methylphosphonic acid), Aminotri(methylenephosphonic acid), Aminotri(methylphosphonic acid), Aminotris(methanephosphonic acid), Aminotris(methylenephosphonic acid), Aminotris(methylphosphonic acid), Aminotrismethylene phosphonate, ATMP, Nitrilo-N,N,N-trimethylenephosphonic acid, Nitrilo-N,N,N-tris(methylenephosphonic acid), Nitrilotri(methylenephosphonic acid), Nitrilotrimethanephosphonic acid, Nitrilotrimethylphosphonic acid, Nitrilotris(methanephosphonic acid), Nitrilotris(methylenephosphonic acid), Nitrilotris(methylphosphonic acid), NTF, NTMP, NTP, NTP-A, NTPH, P,P′,P′′-[Nitrilotris(methylene)]tris[phosphonic acid], Tris(methylenephosphonic acid)amine, Tris(phosphonomethyl)amine, α,α′,α′′-Aminotris(methylphosphonic acid)

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Enhanced TDS

Identification & Functionality

Chemical Name
Base Chemicals Functions

Applications & Uses

Properties

Physical Form
Appearance
Colorless to pale yellow liquid
Typical Properties
ValueUnitsTest Method / Conditions
Active Content48 - 52%-
Iron Contentmax. 20ppm-
Chloride Contentmax. 1.0%-
pH (at 1% aqueous)max. 2.0--
Colormax. 125APHA -
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
AppearanceClear, colorless to yellow liquid
OdorCharacteristic
pH (at 1%)max. 2.5
Boiling Point104°C
Freezing point-15°C
Vapor Pressure (at 20°C)max. 0.01mmHg
Evaporation Ratemax. 0.01
Viscosity (at 20°C)approx. 11cSt
Miscible inWater
Specific Gravityapprox. 1.33
Decomposition Temperature178°C

Regulatory & Compliance