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106246 1-Naftoloftaleina

wskaźnik

1-Naftoloftaleina MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 596-01-0 EC Number: 209-875-5 Molar Mass: 418.45 g/mol Hill Formula: C₂₈H₁₈O₄
106246
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Replacement Information

Tabela kluczowych gatunków

CAS #EC NumberHill FormulaMolar Mass
596-01-0209-875-5C₂₈H₁₈O₄418.45 g/mol

Products

Numer katalogowyOpakowanie Ilość/opak.
1062460001 Butelka szklana 1 g
1062460005 Butelka szklana 5 g
Description
Catalogue Number106246
References
Product Information
CAS number596-01-0
EC number209-875-5
Hill FormulaC₂₈H₁₈O₄
Molar Mass418.45 g/mol
HS Code2932 20 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Applications
Biological Information
Physicochemical Information
Melting Point238 - 240 °C
Bulk density350 kg/m3
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 +2°C do +30°C.
Packaging Information
Transport Information
Supplemental Information
Specifications
Identity (UV/VIS-Spectrum)passes test
Transition rangepH 7.1 - pH 8.3 pinkbrownish - blue
Absorption maximum λ 1 (buffer pH 7.1)470 - 485 nm
Absorption maximum λ 2 (buffer pH 8.3)649 - 654 nm
Spec. Absorptivity A 1%/1cm (λ1max; 0.01 g/l; buffer pH 7.1; calc. on anhydrous substance)100 - 180
Spec. Absorptivity A 1%/1cm (λ2max; 0.01 g/l; buffer pH 8.3; calc. on anhydrous substance)360 - 520
Loss on drying (110 °C)≤ 5 %
Global Trade Item Number
Numer katalogowy GTIN
1062460001 04022536073897
1062460005 04022536073903