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106246 1-Naftolftalein

indikátor

1-Naftolftalein 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

Kulcsspecifikációk táblázata

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

Products

KatalógusszámCsomagolás Menny./csomag
1062460001 Üvegpalack 1 g
1062460005 Üvegpalack 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 Egyéb folyadékok és szilárd anyagok
WGKWGK 3 erősen vízszennyező
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Safety Information
Product Usage Statements
Storage and Shipping Information
Storage+2°C és +30°C között tárolandó.
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
Katalógusszám GTIN
1062460001 04022536073897
1062460005 04022536073903