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Home/Compounds/Industrial Chemical/(((2-hydroxyethyl)imino)dimethylene)diphosphonic acid
C4H13NO7P2
249.1 g/mol
Industrial ChemicalDanger

Phosphonic acid, P,P'-[[(2-hydroxyethyl)imino]bis(methylene)]bis-

CAS5995-42-6EC629-578-8
Category
Industrial Chemical
Compound Class
Organic Acid
Primary Use
chelating agent in industrial applications

This compound is a chelating agent used primarily in industrial applications, including water treatment and detergent formulations, where it sequesters metal ions to prevent scale formation and stabilize solutions.

water treatment agentdetergent additive

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

SimilarStructure SimilarSimilarity 0.74

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ReferenceSame Category

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ReferenceSame Category

Diethyl ether

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ReferenceSame Category

Monomethylhydrazine

CAS60-34-4

Rocket propellant and chemical intermediate

Safety Reference

Corrosive
Corrosive
Danger
H318Causes serious eye damage
H314Causes severe skin burns and eye damage

Customs Tariff Classification

The international HS code for Phosphonic acid, P,P'-[[(2-hydroxyethyl)imino]bis(methylene)]bis- (CAS 5995-42-6) is 2931.49.

HS code (international, 6-digit)

2931.49

EU CN code (8-digit)

2931 49 40

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

[2-hydroxyethyl(phosphonomethyl)amino]methylphosphonic acid

InChIKey

YAWYUSRBDMEKHZ-UHFFFAOYSA-N

SMILES

C(CO)N(CP(=O)(O)O)CP(=O)(O)O

Synonyms (15)
  • Wayplex 61A

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