Nigrosine water soluble
Biological stain
- Product Code: 111898
Alias:
Melanin (water soluble); acid black 2, water soluble aniline blue, indoline black, water soluble aniline black
CAS:
8005-03-6
| Molecular Weight: | Molecular Formula: | ||
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00044681 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
Used as a dye in various industries, particularly for coloring paper, leather, and textiles. It is also employed in biological staining to enhance the visibility of microscopic structures. In the ink industry, it serves as a key component for producing blue-black inks. Additionally, it finds application in the manufacture of polishes and coatings, providing a deep, consistent color. Its water-soluble nature makes it easy to incorporate into aqueous solutions for diverse industrial processes.
Product Specification:
| Test | Specification |
|---|---|
| Appearance | Brown To Black Powder Or Crystalline Powder |
| Infrared Spectrum | Conforms To Structure |
| Solubility In Water | Clear, Dark Purple |
| Ultraviolet / Visible Spectrum | E1% = Approx. 250 |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | ฿290.00 |
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| 100.000 | 10-20 days | ฿970.00 |
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| 500.000 | 10-20 days | ฿3,280.00 |
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| 2500.000 | 10-20 days | ฿14,300.00 |
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Nigrosine water soluble
Used as a dye in various industries, particularly for coloring paper, leather, and textiles. It is also employed in biological staining to enhance the visibility of microscopic structures. In the ink industry, it serves as a key component for producing blue-black inks. Additionally, it finds application in the manufacture of polishes and coatings, providing a deep, consistent color. Its water-soluble nature makes it easy to incorporate into aqueous solutions for diverse industrial processes.
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| Stable in pH range | - |
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