Fast Black K Salt
- Product Code: 59593
CAS:
64071-86-9
| Molecular Weight: | 417.87 g./mol | Molecular Formula: | C₁₄H₁₂ClN₅O₄ZnCl₂ |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00078471 | |
| Melting Point: | 150° C | Boiling Point: | |
| Density: | Storage Condition: | room temperature |
Product Description:
Fast Black K Salt is primarily used in the textile industry as a diazo component in the dyeing process. It is particularly effective for producing deep black and dark shades on cotton, silk, and rayon fabrics. The chemical is applied in combination with coupling agents to form stable, colorfast dyes that are resistant to washing and light exposure. Additionally, it is utilized in the paper industry for coloring papers and in the leather industry for dyeing leather products. Its ability to produce intense and durable colors makes it a preferred choice for applications requiring long-lasting and vibrant finishes.
Product Specification:
| Test | Specification |
|---|---|
| APPEARANCE | Brown or Red Powder |
| SOLUBILITY COLOR | Dark Red to Very Dark Red and Red-Brown and Very Dark Red-Brown |
| SOLUBILITY METHOD | 10 MG/ML WATER |
| CARBON CONTENT | 9.9 % 18.3 % |
| NITROGEN CONTENT | 4.1 % 7.6 % |
| DYE CONTENT | 25 % |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | $46.40 |
+
-
|
Fast Black K Salt
Fast Black K Salt is primarily used in the textile industry as a diazo component in the dyeing process. It is particularly effective for producing deep black and dark shades on cotton, silk, and rayon fabrics. The chemical is applied in combination with coupling agents to form stable, colorfast dyes that are resistant to washing and light exposure. Additionally, it is utilized in the paper industry for coloring papers and in the leather industry for dyeing leather products. Its ability to produce intense and durable colors makes it a preferred choice for applications requiring long-lasting and vibrant finishes.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
$0.00
$0.00
Total :