About Acid Black 2 Nigrosin Dye For Water Base Ink
Acid Black 2 Nigrosin Dye is a premium-grade acid dye designed specifically for water-based ink applications. With a high purity range of 95%-99%, it ensures optimal performance and vibrant coloring. It is formulated to have excellent alkali resistance and dry rubbing resistance, making it a durable choice for high-quality ink production. This dye contains minimal moisture content ( 1.0%) for enhanced stability during use. The pH level of 4.0 6.0 ensures compatibility with various formulations, while the shelf life of 12 months guarantees its long-lasting usability. Identified by CAS No: 8005-03-6 and EINECS No: 617-180-7, this dye is manufactured to meet industry standards and delivers consistent results across applications.
FAQs of Acid Black 2 Nigrosin Dye For Water Base Ink:
Q: What is the main application of Acid Black 2 Nigrosin Dye?
A: It is primarily used in water-based ink formulations.
Q: What is the purity level of this dye?
A: The dye has a high purity level of 95% to 99%.
Q: Does the dye offer resistance to alkalis?
A: Yes, it has excellent alkali resistance.
Q: What is the dyes moisture content?
A: The moisture content is 1.0%.
Q: How long is the shelf life of this dye?
A: The dye has a shelf life of 12 months.