Product Description
Our enterprise is run by a team of highly qualified personnel, who helps us to manufacture and supply an effective range of Sulphoisophthalate Sodium Salt. These salts are used as monomer to dye the filament yarn in textile industry. To process the salt, we use best quality chemical compounds, sourced from reputed vendors. The clients can avail our Sulphoisophthalate Sodium Salt in different quantity packaging options and at the cost effective prices.
Features:
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White crystalline powder
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Long shelf life
Quality approved
Dimethyl-5-Sulphoisophthalate Sodium Salt
Maruti Chemicals Company manufactures high quality Dimethyl-5-Sulphoisophthalate Sodium Salt & supplies to various clientele across India. This white crystalline powder is used in textiles as a third monomer for the dyeing of the filament yarn.
SPECIFICATION:
| Items | SIPM |
| |
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| Appearance: | White crystalline powder |
| Acid Value: | Max. 0.6 mg.KOH/gm |
| Saponification value: | 376-380mg.KOH/gm |
| Sulphate: | Max. 400 ppm |
| Water: | Max. 0.2 %wt. |
| Fe: | Max. 4 ppm |
| Absorbance: | Max. 0.05 |
| Cl : | Max. 15 ppm |
APPLICATION
- Textile Industry (Yarn Dyeing Monomer)
Key ApplicationsDimethyl 5-sulfoisophthalate sodium salt serves as a vital intermediate in the synthesis of polyethylene terephthalate (PET) and specialty polyesters. Its excellent solubility and purity make it ideal for upgrading textile fibers and packaging materials, enhancing process efficiency and material performance. Its use ensures high-quality output in advanced polymer production, benefiting various industrial sectors.
Storage and Handling GuidelinesTo maintain maximum effectiveness and purity, this compound should be stored in a cool, dry location with the container tightly sealed. Proper storage extends its shelf life to 24 months and safeguards its reactivity. Avoid exposure to humidity and contaminants to prevent decomposition, which occurs above 300C. Appropriate handling measures are essential for safety and product longevity.
FAQs of Dimethyl 5-sulfoisophthalate Sodium Salt:
Q: How should Dimethyl 5-sulfoisophthalate sodium salt be stored for optimal shelf life?
A: Dimethyl 5-sulfoisophthalate sodium salt should be kept in a tightly sealed container, stored in a cool and dry environment to maintain its 24-month shelf life. Protecting it from moisture and high temperatures prevents premature decomposition and preserves its purity.
Q: What is the primary industrial application of Dimethyl 5-sulfoisophthalate sodium salt?
A: This compound is mainly used as an intermediate in the manufacture of PET, polyesters, and materials for textiles and packaging. Its high purity and solubility make it vital for improving polymer properties in these fields.
Q: Where is Dimethyl 5-sulfoisophthalate sodium salt typically sourced or exported from?
A: It is widely sourced, exported, imported, manufactured, and supplied by companies in India, serving global and domestic markets in the polymer and textile industries.
Q: When does Dimethyl 5-sulfoisophthalate sodium salt decompose and how does this impact processing?
A: The compound decomposes at temperatures exceeding 300C. As a result, it should be processed well below this temperature to preserve its integrity and optimize its role as an intermediate.
Q: What benefits does Dimethyl 5-sulfoisophthalate sodium salt provide in polyester production?
A: It enhances the functionality of polyester and PET by promoting better solubility and processability, which leads to higher quality fibers and packaging solutions. The compounds purity also ensures consistent results in industrial manufacturing.
Q: How is Dimethyl 5-sulfoisophthalate sodium salt supplied to industrial buyers?
A: It is commonly packaged in 25 kg fiber drums or bags, providing convenient and safe handling for bulk orders in industrial settings.
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