Product Details
Chemical Name: Solvent Black 3
Synonyms: Sudan Black B; 2,3-Dihydro-2,2-dimethyl-6-[[4-(phenylazo)-1-naphthyl]azo]perimidine
Molecular Structure:
Product Typical Properties
| Items | Specification |
| CAS No | 4197-25-5 |
| Molecular Formula | C29H24N6 |
| Molecular Weight | 456.55 |
| Appearance | Black powder |
| Tinting Strength (X-Rite) | 100±3% |
| Shade Color | Similar to the standard |
| Moisture, % | ≤ 0.5% |
| Ash | ≤ 0.5% |
| CIELab Delta E (X-Rite) | ≤ 0.7 |
Product Usage
Sudan Black B is a diazo fat stain used to dye neutral lipid frozen sections and paraffin sections of some lipoproteins. Normally, it is dark brown or black powder. Sudan Black B is one of Sudan dyes, which can be used to extract fingerprints and stain myeloblasts.
Product Packaging
25kgs/drum
Product Storage
Please store in a dry, cool and dark place
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