iminodiacetic acid cas 142-73-4

Assay: 99%

Appearance: White powder

Capacity: 20000MT/year

Packaging: 25Kg one bag;500Kg one bag

Sample: available



Iminodiacetic acidQuick Details

Chemical Name: Iminodiacetic acid

CAS: 142-73-4

Molecular formula:C4H7NO4

Molecular weight: 133.1

Appearance: White crystal powder

Assay: 99%min

Iminodiacetic acidTypical Properties

Item Standard(%) Result(%)
Appearance White crystal powder White crystal powder
Purity(% ) ≥99.00 99.24
Sodium (ppm) % ≤150 118
Heavymetals(as pb)% ≤0.001 0.0005
Iron (%) ≤0.001 0.0006
Insoluble on matter(%) ≤0.05 0.03
Residue on ignition (%) ≤0.15 0.12
Water vapor (%) ≤0.3 0.19

Iminodiacetic acid Usage

1. Iminodiacetic acid is an intermediate of the herbicide glyphosate.

2. This product is used as a raw material for glyphosate in pesticides, rubber and ammonia carboxyl complexes.

3. This product is used as a synthetic raw material for amino acid type chelating resin. It is also an important raw material and intermediate for rubber and electroplating industry. It is also used as an intermediate agent for surfactants and complexing agents.

4. Bovine liver glutamate dehydrogenase inhibitor.

Iminodiacetic acidPackaging and Shipping


Iminodiacetic acidStorage

Warehouse ventilation and low temperature drying;