About Nigrosine Base Water and Solvent Soluble Dyes
Nigrosine Base Water and Solvent Soluble Dyes are high-grade acid dyes, designed specifically for industrial applications. Comprising 95%-99% purity, these dyes ensure excellent performance and consistency. With a pH level range of 4.0 to 6.0, this product is optimized for versatile applications where precision is paramount. The dyes exhibit robust alkali resistance and dry rubbing resistance, ensuring durability in various processes. Manufactured as per the stringent standards of industrial-grade products, they promise reliable results. This product is registered under EINECS No. 617-180-7 and has a shelf life of up to 12 months, ensuring a long period for utilization and storage.
FAQs of Nigrosine Base Water and Solvent Soluble Dyes:
Q: What type of dye is Nigrosine Base Water and Solvent Soluble Dyes?
A: It is an acid dye specifically suitable for industrial applications.
Q: What is the purity level of this dye?
A: The purity level is between 95% and 99%.
Q: How resistant is this product to alkali?
A: The dye exhibits strong alkali resistance.
Q: What is the shelf life of the product?
A: The product has a shelf life of 12 months.
Q: What is its pH level range?
A: The pH level ranges between 4.0 and 6.0.