Sodium rhodizonate with CAS 523-21-7

CAS:523-21-7
Molecular Formula:C6Na2O6
Molecular Weight:214.04
Appearance:Green-gray to dark green Fine Crystalline Powder
EINECS:208-340-3
Synonyms:1,2-DIHYDROXY-3,4,5,6-TETRAOXO-1-CYCLOHEXENE DISODIUM SALT;RHODIZONIC ACID, DISODIUM DERIVATIVE;RHODIZONIC ACID DISODIUM SALT;RHODIZONIC ACID SODIUM SALT;SODIUM RHODIZONATE

CAS: 523-21-7
MF: C6Na2O6
Purity: 99%
Sodium rhodizonate with CAS 523-21-7
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What Is Sodium rhodizonate

Sodium rhodizonate can be used to test barium, strontium, scandium, lead, tin and sulfate, and can be used as an indicator in the volumetric determination of barium and sulfate.

Specification

Sensitivity to barium Complies
Water Dissolution Test Complies
Ignition residue (calculated as sulfate) 66.8%
Organic impurities Complies

Application

Test barium, strontium, scandium, lead, tin and sulfate, as an indicator in the determination of barium and sulfate volume.

Package

25kg bag or requirement of clients. Keep it away from light at a temperature below 25℃.

Sodium rhodizonate-packing

Related Keywords

DISODIUM RHODIZONATE;5,6-DIHYDROXY-5-CYCLOHEXENE-1,2,3,4-TETRONE DISODIUM SALT;3,4,5,6-TETRAOXOCYCLOHEXENE-1,2-DIOL DISODIUM SALT

Sodium rhodizonate with CAS 523-21-7
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