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(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt structure, CAS 3794-83-0

(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt

CAS Number3794-83-0

SynonymsPhosphonic acid, (1-hydroxyethylidene)bis-, sodium salt (1:4); Tetrasodium (1-hydroxy-1,1-ethanediyl)bis(phosphonate); tetrasodium,1,1-diphosphonatoethanol; MFCD01729922; Tetrasodium (1-hydroxyethane-1,1-diyl)bis(phosphonate); EINECS 223-267-7

Molecular FormulaC2H4Na4O7P2

Molecular Weight293.956

Purity98.00%

Density

Boiling Point578.8ºC at 760mmHg

Melting Point198-199ºC

Flash Point

Appearancebrown viscous liquid

EINECS

MSDSChineseEnglish

Symbol

Signal Word

Cat. No.: 2A-9030197 Purity: 98.00%
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Quality Control of [ 3794-83-0 ] Purity: 98.00% SDS Specification MoL

Chemical & Physical Properties
CAS Number3794-83-0
Catalog No.2A-9030197
Chinese Name羟基亚乙基二膦酸四钠
SynonymsPhosphonic acid, (1-hydroxyethylidene)bis-, sodium salt (1:4); Tetrasodium (1-hydroxy-1,1-ethanediyl)bis(phosphonate); tetrasodium,1,1-diphosphonatoethanol; MFCD01729922; Tetrasodium (1-hydroxyethane-1,1-diyl)bis(phosphonate); EINECS 223-267-7
Molecular FormulaC2H4Na4O7P2
Molecular Weight293.956
Purity98.00
Boiling Point578.8ºC at 760mmHg
Melting Point198-199ºC
Appearancebrown viscous liquid
Storage Conditionroom temperature, dry
SMILESCC(O)(P(=O)([O-])[O-])P(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]
InChIInChI=1S/C2H8O7P2.4Na/c1-2(3,10(4,5)6)11(7,8)9;;;;/h3H,1H3,(H2,4,5,6)(H2,7,8,9);;;;/q;4*+1/p-4
InChI KeyKWXLCDNSEHTOCB-UHFFFAOYSA-J
Transport InfoProduct name: Tetrasodium hydroxyethylidene diphosphonate
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