NANTONG REFORM PETRO-CHEMICAL CO., LTD.
NANTONG REFORM PETRO-CHEMICAL CO., LTD.

Iminodiacetic Acid CAS No. 142-73-4 Basic Information


Product Name

Iminodiacetic Acid


N-Multiple Names

(Carboxymethyl)-Glycine;

O- Aminodiacetic Acid;

P- Iminodi-Acetic Acid;

Q- 2,2'-Iminodiacetic Acid;

R-IDA;

S-Diglycine(IDA)


CAS No. 142-73-4

EC No. 205-555-4

MF No. C4H7NO4

MW No. 133.1027

Specification of Iminodiacetic Acid CAS No. 142-73-4


Assay Item

Standard

Form

Crystalline Powder

Color

White or yellow

Acidity Coefficient (pKa)

2.98, 9.89(at 25℃)

Melting Point

243 °C (dec.) (lit.)

Refractive Index

1.4540 (estimate)

PH

2.2-2.3 (H2O, 20℃)(saturated solution)


Advantage of Iminodiacetic Acid CAS No. 142-73-4


  1. Large amount of raw materials used for glyphosate

  2. Stable in character and widely used

  3. Easy to store


Iminodiacetic Acid Use
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