Sudan Black B
≥90.0%(HPLC)
- Product Code: 111830
Alias:
Sudan Black B; Solvent Black 3, Fatty Black HB, 2,3-dihydro-2,2-dimethyl-6-[[4-(phenylazo)-1-naphthalene]azo]rylene Diazine
CAS:
4197-25-5
| Molecular Weight: | 456.54 g./mol | Molecular Formula: | C₂₉H₂₄N₆ |
|---|---|---|---|
| EC Number: | 224-087-1 | MDL Number: | MFCD00006919 |
| Melting Point: | 120-124 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Sudan Black B is widely used as a biological stain in histology and cytology to detect lipids, lipoproteins, and other fat-containing structures in tissues and cells. It is particularly valuable in identifying myelinated nerve fibers and lipid-rich structures in bone marrow smears, making it a critical tool in diagnosing hematological disorders. In microbiology, it is employed to stain lipid granules in bacteria, aiding in the study of microbial metabolism. Additionally, Sudan Black B is utilized in industrial applications for dyeing plastics, oils, and waxes due to its strong affinity for hydrophobic materials. Its ability to bind selectively to lipids makes it a versatile reagent in both biological research and material science.
Product Specification:
| Test | Specification |
|---|---|
| Dye Content | 90-100 |
| Appearance | Dark Brown Or Black Powder |
| Infrared Spectrum | Conforms To Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿1,280.00 |
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| 100.000 | 10-20 days | ฿4,120.00 |
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| 500.000 | 10-20 days | ฿13,680.00 |
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Sudan Black B
Sudan Black B is widely used as a biological stain in histology and cytology to detect lipids, lipoproteins, and other fat-containing structures in tissues and cells. It is particularly valuable in identifying myelinated nerve fibers and lipid-rich structures in bone marrow smears, making it a critical tool in diagnosing hematological disorders. In microbiology, it is employed to stain lipid granules in bacteria, aiding in the study of microbial metabolism. Additionally, Sudan Black B is utilized in industrial applications for dyeing plastics, oils, and waxes due to its strong affinity for hydrophobic materials. Its ability to bind selectively to lipids makes it a versatile reagent in both biological research and material science.
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