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

104593 Błękit hydroksynaftolowy

wskaźnik metali

Błękit hydroksynaftolowy MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: 2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acidtrisodiumsalt

CAS #: 63451-35-4 EC Number: 264-197-7 Molar Mass: 620.47 g/mol Hill Formula: C₂₀H₁₁N₂Na₃O₁₁S₃
104593
Purchase on Sigma-Aldrich

Przegląd

Replacement Information

Tabela kluczowych gatunków

CAS #EC NumberHill FormulaMolar Mass
63451-35-4264-197-7C₂₀H₁₁N₂Na₃O₁₁S₃620.47 g/mol

Products

Numer katalogowyOpakowanie Ilość/opak.
1045930025 Butelka szklana 25 g
Description
Catalogue Number104593
Synonyms2,2'-Dihydroxy-1,1'-azonaphthalene-3',4,6'-trisulfonic acidtrisodiumsalt
References
Product Information
CAS number63451-35-4
EC number264-197-7
Hill FormulaC₂₀H₁₁N₂Na₃O₁₁S₃
Molar Mass620.47 g/mol
HS Code2927 00 29
Structure formula ImageStructure formula Image
Quality LevelMQ100
Applications
Biological Information
Physicochemical Information
pH value2 - 3 (10 g/l, H₂O, 20 °C)
Bulk density330 kg/m3
Solubility340 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Storage class10 - 13 Inne substancje ciekłe i stałe
WGKWGK 3 silne zanieczyszczenie wody
Disposal3
Względnie niereaktywne odczynniki organiczne należy zbierać w Kategorii A. Odczynniki chlorowcowane należy umieszczać w Kategorii B. Do pozostałości stałych stosować Kategorię C.
Safety Information
Product Usage Statements
Storage and Shipping Information
StoragePrzechowywać w +15°C do +25°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Identity (UV/VIS-Spectrum)passes test
Appearance of solution (3 g/l; water)passes test
Absorption maximum λmax. (buffer pH 12.0; EDTA)645 - 650 nm
Spec. Absorptivity A 1%/1cm (λmax.; 0.005 g/l; buffer pH 12.0; EDTA; calc. on dried substances)≥ 350
Loss on Drying (105 °C)≤ 5 %
Suitability as indicator (for metal titration)passes test
Global Trade Item Number
Numer katalogowy GTIN
1045930025 04022536053158

Powiązane produkty i zastosowania

Kategorie

Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
Analytics and Sample Preparation > Test Kits and Photometric Methods > Reagents for Classical Photometry
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Azo- and Hydrazo Compounds
Reagents, Chemicals and Labware > Inorganic Reagents > Safety Products and General Applications > Indicators > Complex or Metal Indicators
Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Phenols and Phenol Ethers > Aminophenols and Aminophenol Ethers