Analysis report
Product name: Methylene blue
CAS : 61-73-4
Specifications: AR
Batch number: 20140517
Molecular formula:C16H18ClN3S
The molecular weight:319.85
Quality standard (Asia)
AR BS
Item
Dyeing test
qualified
Identification
Ignition residue,%
≤0.5
Drying loss,%
≤15.0
Insoluble %
color
gold
Grupo de Produto : Série de cosméticos > Matéria Corante Básica
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