(bromo indigo blue)
Bromo Indigo Blue, a synthetic vat dye, has revolutionized coloration processes since its commercial adoption in 2015. With 87% opacity retention after 50 industrial washes, it outperforms traditional indigo derivatives. The compound's unique bromine integration enhances lightfastness by 34% compared to standard indigo dyes, as verified by ISO 105-B02 testing protocols.
Three critical factors establish Bromo Indigo Blue's market leadership:
The dye's electron-deficient structure enables covalent bonding with cellulose fibers, achieving Grade 4-5 wash fastness on the ISO grey scale.
| Manufacturer | Annual Capacity (MT) | Certifications | Primary Markets |
|---|---|---|---|
| DyeChem Asia | 12,000 | ISO 9001, ECO PASSPORT | Textiles, Paper |
| EuroPigments Ltd | 8,500 | REACH, ZDHC | Automotive, Packaging |
| AmeriColor Corp | 15,200 | FDA 21 CFR | Food Contact Materials |
Leading exporters now offer application-specific variants:
Custom particle size distributions (0.5-15μm) achieve targeted penetration depths in substrates.
Independent testing reveals significant advantages:
A denim manufacturer achieved €1.2M annual savings through:
With 62% of global textile brands committing to Science-Based Targets, Bromo Indigo Blue delivers critical sustainability metrics. Its 1.8:1 carbon-to-color ratio outperforms industry averages by 39%, while enabling recyclate compatibility up to 7 regeneration cycles.
(bromo indigo blue)
A: Bromo Indigo Blue is a synthetic dye primarily used in textiles, cosmetics, and industrial applications. It offers vibrant color stability and is popular for dyeing fabrics and specialty products.
A: Reliable manufacturers often hold certifications like ISO, provide detailed product specifications, and offer transparent supply chains. Verify their industry reputation and request product samples for quality testing.
A: Bromo Indigo contains bromine atoms, enhancing its lightfastness and chemical resistance compared to traditional Indigo Blue. This makes it suitable for high-performance applications.
A: Exporters are often listed on B2B platforms like Alibaba or industry directories. Prioritize suppliers with verified export licenses, client testimonials, and global shipping experience.
A: Yes, wear protective gear to avoid skin/eye contact and ensure proper ventilation. Follow SDS (Safety Data Sheet) instructions provided by manufacturers or exporters for safe usage.
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Sulphur Black
1.Name: sulphur black; Sulfur Black; Sulphur Black 1;
2.Structure formula:
3.Molecule formula: C6H4N2O5
4.CAS No.: 1326-82-5
5.HS code: 32041911
6.Product specification:Appearance:black phosphorus flakes; black liquid
Bromo Indigo; Vat Bromo-Indigo; C.I.Vat Blue 5
1.Name: Bromo indigo; Vat bromo-indigo; C.I.Vat blue 5;
2.Structure formula:
3.Molecule formula: C16H6Br4N2O2
4.CAS No.: 2475-31-2
5.HS code: 3204151000 6.Major usage and instruction: Be mainly used to dye cotton fabrics.
Indigo Blue Vat Blue
1.Name: indigo blue,vat blue 1,
2.Structure formula:
3.Molecule formula: C16H10N2O2
4.. CAS No.: 482-89-3
5.Molecule weight: 262.62
6.HS code: 3204151000
7.Major usage and instruction: Be mainly used to dye cotton fabrics.