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ChemicalBook--->CAS DataBase List--->66669-53-2

66669-53-2

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66669-53-2 Structure

66669-53-2 Structure
IdentificationBack Directory
[Name]

Tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate
[CAS]

66669-53-2
[Synonyms]

EINECS 266-442-3
2-(carboxymethyl)-2-phosphonatopentanedioate
tetrasodium,2-(carboxymethyl)-2-phosphonatopentanedioate
2-Phosphonobutane-1.2.4.-tricarboxylic Acid 4Na (PBTC 4Na)
tetrasodium hydrogen 2-phosphonatobutane-1,2,4-tricarboxylate
1,2,4-Butanetricarboxylic acid, 2-phosphono-, tetrasodium salt
[EINECS(EC#)]

266-442-3
[Molecular Formula]

C7H7Na4O9P
[MOL File]

66669-53-2.mol
[Molecular Weight]

358.06
Chemical PropertiesBack Directory
[density ]

0.789[at 20℃]
[vapor pressure ]

0Pa at 25℃
[pka]

8.59[at 20 ℃]
[Water Solubility ]

909.2g/L at 20℃
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H319-H315
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard InformationBack Directory
[Hazard]

Moderately toxic by ingestion and skin contact.
[Flammability and Explosibility]

Nonflammable
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