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14860-53-8

Basic Information
CAS No.: 14860-53-8
Name: tetrapotassium (1-hydroxyethylidene)bisphosphonate
Molecular Structure:
Molecular Structure of 14860-53-8 (tetrapotassium (1-hydroxyethylidene)bisphosphonate)
Formula: C2H8 O7 P2 . 4 K
Molecular Weight: 358.40
Synonyms: Phosphonicacid, (1-hydroxyethylidene)bis-, tetrapotassium salt (9CI)
Hazard Symbols:
Safety: Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of POx and K2O.
PSA: 166.23000
LogP: 0.76060
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    tetrapotassium (1-hydroxyethylidene)bisphosphonate

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  • Factory price Cosmetic TETRAPOTASSIUM ETIDRONATE 14860-53-8 Manufacturer

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  • Phosphonic acid,P,P'-(1-hydroxyethylidene)bis-, potassium salt (1:4)

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    14860-53-8

    Phosphonic acid,P,P'-(1-hydroxyethylidene)bis-, potassium salt (1:4)

    Min.Order: 10 Gram

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    14860-53-8

    tetrapotassium (1-hydroxyethylidene)bisphosphonate

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    factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

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Chemistry

Product Name: Tetrapotassium etidronate (CAS NO.14860-53-8)


Molecular Formula: C2H4K4O7P2
Molecular Weight: 358.389682g/mol
Mol File: 14860-53-8.mol
Einecs: 238-928-5
Boiling point: 578.8 °C at 760 mmHg
Flash Point: 303.8 °C
Enthalpy of Vaporization: 99.45 kJ/mol
Vapour Pressure: 8.34E-16 mmHg at 25°C
H-Bond Donor: 1
H-Bond Acceptor: 7

Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 520mg/kg (520mg/kg) KIDNEY, URETER, AND BLADDER: CHANGES IN BOTH TUBULES AND GLOMERULI Toxicology and Applied Pharmacology. Vol. 22, Pg. 661, 1972.

Consensus Reports

Reported in EPA TSCA Inventory.

Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of POx and K2O.

Specification

 Tetrapotassium etidronate ,its CAS NO. is 14860-53-8,the synonyms is Tetrapotassium (1-hydroxyethylidene)bisphosphonate ; Tetrapotassium etidronate ; Phosphonic acid, (1-hydroxyethylidene)bis-, tetrapotassium salt ; 1-Hydroxyethane-1,1-diphosphonic acid, tetrapotassium salt ; (1-Hydroxyethylidene)bisphosphonic acid, tetrapotassium salt ; Tetrapotassium 1-hydroxyethylidene diphosphonate ; Hydroxy-1,ethane-diphosphonic acid, 4k salt .