Czerń amidowa 10 B (C.I. 20470) – SCHARLAU
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Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Amido black 10 B, C.I. 20470
– Synonyms: Black acid 1, Naphthol blue black
– C22H14N6Na2O9S2
– M = 616,5 g/mol
– CAS [1064-48-8]
– EINECS-No.: 213-903-1
– Solub. in water: (20 ºC): 30 g/l
– GHS-signal word: Danger
– GHS-H sentences: H228 – H301 – H330
– GHS-P sentences: P210 – P241 – P260 – P320 – P405 – P501a
– Tariff number: 3204 12 00 00
– Applications: analytical chemistry, indicator, chromatography, for electrophoresis.
SPECIFICATIONS
Absorption maximum l (in H2O): 614 – 620 nm
Absorptivity (A1%/1 cm; l max.): 625 – 670
loss on drying (135 °C) : max. 10 %
