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solvent black 3 cas 4197-25-5

Chemical Name: Solvent black 3

CAS No.: 4197-25-5

Molecular Fomula: C29H24N6

Molecular weight:456.54

Appearance:black powder

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Solvent black 3 Quick Details

Chemical Name: Solvent black 3

CAS No.: 4197-25-5

Molecular Fomula:C29H24N6

Molecular weight:456.54

Chemical Structrue:Solvent black 3  Structrue

Appearance:black powder

Solvent black 3 Typical Properties

1 Appearance Black powder
2 Chromatism △E≤1.0
3 Color strength 100±1% vs standard
4 Water content ≤1.0%
5 Ash content ≤1.0%
6 Insoluble matter ≤1.0%
7 Screen test(60 mesh) ≤5.0%
8 Melting point 120℃
9 Heat resisting property 230℃
10 Light Fastness 6
11 Heavy Metal Content Table

Solvent black 3Usage

Biological stains, bacteria, fat staining, histochemistry used to distinguish between paraffin and animal fat, myelin staining, leukocyte granules and Golgi staining, lipid staining in cells and tissues.

Solvent black 3Packaging and Shipping:

Packing:25kg/bag

Delivery: normal goods

Solvent black 3Storage

Store in a dry, well-ventilated place away from direct sunlight.

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