Product Overview
Acid Red 14 (CAS 3567-69-9), also known as Carmoisine or Azorubine, is a synthetic red azo dye widely utilized for its vibrant hue and excellent solubility. As a premier China manufacturer and supplier within the Fine Chemicals sector, Conscientia Industrial provides high-purity Acid Red 14 produced through precise diazotization and coupling reactions. This versatile colorant is essential for textile dyeing, microscopic staining in laboratory R&D, and as a specialized intermediate in various industrial applications, ensuring consistent color performance and stability for global markets.
Technical Specifications
- Product Name: Acid Red 14
- CAS Number: 3567-69-9
- Quality Standard: In-house / Industrial Grade
- Purity (HPLC/Color Value): ≥99.0%
- Molecular Formula: C20H15N2NaO7S2
- Molecular Weight: 482.46
- Appearance: Dark red to maroon powder
- Solubility: Soluble in water (red solution)
- Light Fastness: Grade 4-5
- Water Content: ≤1.0%
- Country of Origin: China
Why Choose Conscientia Industrial
- Fine Chemical Synthesis Expertise: Specialized in the production of high-purity azo dyes with rigorous batch-to-batch color consistency.
- Advanced Quality Control: Every batch of Acid Red 14 is verified by spectrophotometry and HPLC to meet strict industrial and laboratory standards.
- Documentation and Compliance: We provide comprehensive technical dossiers, including Certificate of Analysis (COA), MSDS, and dye application data.
- Scalable Industrial Supply: Reliable production capacity from our China facility to support your needs from small-scale laboratory samples to bulk industrial volumes.
- As a leading China manufacturer, we provide Acid Red 14 CAS 3567-69-9 with factory-direct pricing.
Packaging & Storage
- Standard Packaging: 25kg/fiber drum, or custom vacuum-sealed packaging according to customer requirements.
- Storage Conditions: Store in a cool, dry place. Keep the container tightly sealed and protected from moisture and strong oxidizing agents to prevent degradation.
- Safety Handling: This is a professional-grade chemical intended for industrial manufacturing and laboratory research use only.
- Our logistics team ensures safe delivery of Acid Red 14 CAS 3567-69-9 by courier / air / sea.
Request a Quote & COA for Acid Red 14 CAS 3567-69-9 Today.



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