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B1375 Sigma

Bathophenanthrolinedisulfonic acid disodium salt hydrate

≥95%

Synonym: 4,7-Diphenyl-1,10-phenanthroline disulfonic acid disodium salt hydrate, 4,7-Diphenyl-1,10-phenanthrolinedisulfonic acid

  • CAS Number 52746-49-3 (anhydrous)

  • Empirical Formula (Hill Notation) C24H14N2Na2O6S2 · xH2O

  • Molecular Weight 536.49 (anhydrous basis)

  • Popular Documents:  FTNMR (PDF)  

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Properties

Related Categories B, Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes More...
assay   ≥95%
form   powder
mp   300 °C(lit.)
solubility   H2O: soluble100 mg/mL

Description

Application

Bathophenanthrolinedisulfonic acid disodium salt hydrate has been used to measure iron to determine the solubility of iron in the biological sample. It has been used as an iron chelator to grow plants without Fe-EDTA (ethylenediaminetetraacetic acid).

Biochem/physiol Actions

Bathophenanthrolinedisulfonic acid is a metal chelator. It permits iron determination to be made in aqueous medium without need for solvent extraction. It forms a complex with Fe2+ and makes it unavailable to Fe2+ transporter, thereby inhibiting the transport of iron into chloroplasts. Bathophenanthrolinedisulfonic acid is also used in the assay for determining intracellular glutathione.

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Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles
Peer-Reviewed Papers
15

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