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Organic Acids

Diethylene Triamine Penta Acetic Acid AR

RA001255 CAS 67-43-6 AR

Identity

Product code
RA001255
CAS number
67-43-6
Grade
AR
Purity
99%
Molecular formula
C14H23N3O10
Molecular weight
393.35

Classification

Technical Data

Properties

PropertyValueUnit
Physical state at 20 °C Solid —
Colour Colorless crystals —
Odour Odorless —
pH value 2.5 —
Melting point/ Freezing point [°C] 219 - 220 °C °C
Flash point [°C] 200 °C °C

These are recorded catalogue property values. Product specification limits, where available, are listed under Specifications.

Specifications

ParameterSpecificationUnit Method
Appearance White crystalline powder. — —
Assay Min 99 % % complexometric
Heavy metal Max 0.001 % % —
Iron (Fe) Max 0.001 % % —
Water Max 0.5 % % —

2 grades of this substance are listed. Each grade is a separate product with its own specifications, pack sizes and documents.

Packaging

Pack size SKU
100 g RA001255-PK-100G
500 g RA001255-PK-500G