Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

106595 Kyselina rodizónová dvojsodná soľ

106595
Purchase on Sigma-Aldrich

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
523-21-7208-340-3C₆Na₂O₆214.04 g/mol

Products

Catalogue NumberPackaging Qty/Pack
1065950005 Kartónová krabica 5 g
Description
Catalogue Number106595
Synonyms1,2-Dihydroxy-3,4,5,6-tetraoxo-1-cyclohexene disodium salt, Sodium rhodizonate
References
Product Information
CAS number523-21-7
EC number208-340-3
Hill FormulaC₆Na₂O₆
Molar Mass214.04 g/mol
HS Code2914 40 99
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
Melting Point>300 °C
Bulk density620 kg/m3
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Iné kvapaliny a tuhé látky
WGKWGK 3 silne ohrozujúce vody
Disposal3
Relatívne nereaktívne organické reagencie je potrebné zhromaždovať v nádobe A. Ak sú halogénované, je potrebné ich zhromaždovať v nádobe B. Pre tuhé zvyšky použite nádobu C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageSkladujte pri +15°C až +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Assay (perchloric acid titration)≥ 98.5 %
Identity (UV/VIS-Spectrum)passes test
Absorption maximum λmax. (Hydrochloric acid 0.1 mol/l)317 - 320 nm
Spec. Absorptivity A 1%/1cm (λmax; 0.02 g/l; hydrochloric acid 0.1 mol/l)≥ 540
Suitability as indicator (for sulfate titration)passes test
Global Trade Item Number
Catalogue Number GTIN
1065950005 04022536079783