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Auramine O Conc

Auramine O Conc

Auramine O dyes [ Molecular Formula ]: C17H22ClN3   [ Colour Index ]: C. I. Basic Yellow 2                                 [Cas No].2465-27-2 [ Synonym ]:4,4-(Imidocarbonyl)bis(N,...

malachite green

malachite green

Basic Green 4 [ molecular formula ]: C48h50n4o4.2hc2o4...

Rhodamine B extra

Rhodamine B extra

Rhodamine B [ Molecular Formula ] : C28H31N2O3Cl                                        [ Colour Index ] : C.I. Basic Violet 10 [Cas No]. 81-88-9 [Molecular...

Metanil Yellow

Metanil Yellow

Metanil Yellow [ Molecular Formula ] : C19H15N4NaO6S                    [ Colour Index ] : C.I. Acid Yellow 199 [Cas No]. 70865-20-2 [Molecular Weight]: 450.40 [Appearance]:Yellow Powder [Strength]:100% [Shade]: standard [Water-insoluble...

methyl violet 2B

methyl violet 2B

Methyl Violet 2B [ Molecular Formula ] : C24H28ClN3                                             ...

Chrysoidine dyes

Chrysoidine dyes

Chrysoidine dyes [ Molecular Formula ] : C12H12N4.HCl                                            ...

sulphur black 200%

sulphur black 200%

Product Details Sulphur Black 501 522 521 Shinning and Granular 200% Reddish tone Blueish tone Sulphur black B 522   [cas no].1326-82-5...