Dipotassium 2-Naphthol-6,8-disulfonate Hydrate
≥98%
- Product Code: 124983
CAS:
842-18-2
| Molecular Weight: | 380.47(asAnhydrous) g./mol | Molecular Formula: | C₁₀H₆K₂O₇S₂H₂O |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00066361 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | room temperature |
Product Description:
This chemical is widely used in the textile industry as an intermediate in the production of dyes and pigments. It plays a crucial role in synthesizing azo dyes, which are applied to color fabrics, leather, and paper. Additionally, it is utilized in the manufacturing of fluorescent whitening agents that enhance the brightness of textiles and detergents. Its sulfonate groups improve water solubility, making it effective in dyeing processes. It also finds application in analytical chemistry as a reagent for detecting specific metal ions due to its complexing properties.
Product Specification:
| Test | Specification |
|---|---|
| Appearance | White To Light Gray To Light Yellow Powder To Crystal |
| Purity (%) | 97.5-100 |
| Water | 0-15% |
| Infrared Spectrum | Conforms To Structure |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 1.000 | 10-20 days | ฿380.00 |
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| 5.000 | 10-20 days | ฿590.00 |
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| 25.000 | 10-20 days | ฿990.00 |
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| 100.000 | 10-20 days | ฿3,660.00 |
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Dipotassium 2-Naphthol-6,8-disulfonate Hydrate
This chemical is widely used in the textile industry as an intermediate in the production of dyes and pigments. It plays a crucial role in synthesizing azo dyes, which are applied to color fabrics, leather, and paper. Additionally, it is utilized in the manufacturing of fluorescent whitening agents that enhance the brightness of textiles and detergents. Its sulfonate groups improve water solubility, making it effective in dyeing processes. It also finds application in analytical chemistry as a reagent for detecting specific metal ions due to its complexing properties.
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| Stable in pH range | - |
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