4-Sulfophthalic Acid
Contains 3-sulfophthalic acid, about 50% aqueous solution
- Product Code: 119571
CAS:
89-08-7
| Molecular Weight: | 246.19 g./mol | Molecular Formula: | C₈H₆O₇S |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00007494 | |
| Melting Point: | Boiling Point: | ||
| Density: | Storage Condition: | 2-8°C |
Product Description:
4-Sulfophthalic acid is primarily used in the production of dyes and pigments, where it acts as an intermediate to create vivid and stable colorants for textiles, inks, and coatings. Its sulfonic acid group enhances water solubility, making it valuable in formulations requiring aqueous compatibility. Additionally, it is utilized in the synthesis of specialty polymers and resins, contributing to their improved adhesion, durability, and chemical resistance. In the field of electroplating, it serves as an additive to enhance the quality and uniformity of metal coatings. Its versatility also extends to the pharmaceutical industry, where it is employed in the preparation of certain active ingredients or excipients.
Product Specification:
| Test | Specification |
|---|---|
| Appearance (Color) | Clear Or Turbid, Colourless To Orange |
| Form | Liquid |
| Purity (%) | 45-55 |
| Refractive Index | 1.4430-1.4510 |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | $28.31 |
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| 100.000 | 10-20 days | $85.73 |
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4-Sulfophthalic Acid
4-Sulfophthalic acid is primarily used in the production of dyes and pigments, where it acts as an intermediate to create vivid and stable colorants for textiles, inks, and coatings. Its sulfonic acid group enhances water solubility, making it valuable in formulations requiring aqueous compatibility. Additionally, it is utilized in the synthesis of specialty polymers and resins, contributing to their improved adhesion, durability, and chemical resistance. In the field of electroplating, it serves as an additive to enhance the quality and uniformity of metal coatings. Its versatility also extends to the pharmaceutical industry, where it is employed in the preparation of certain active ingredients or excipients.
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