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Cotton blue (C.I. 42780)

extra pure
Pack Qty.
Pack.
Methyl blue
Empirical formula C37H27N3Na2O9S3
Molar mass (M) 799,82 g/mol
WGK 2
CAS No. [28983-56-4]
EG-Nr. 249-352-9

For preparing Amann's solution.

Type analysis

€21.00/Pack Qty. 

excl. VAT. | 10 g per Pack Qty.

Art. No. 5750.1

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Technical Information
Soluble in water  
Cotton blue (C.I. 42780)
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5750.1 10 g glass €21.00
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Type analysis

Maximum absorption590-610 nm  

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