Acid Red 18 | CAS 2611-82-7 Manufacturer & Supplier in China

Product Overview

Acid Red 18 (CAS 2611-82-7), also known as Scarlet 3R, is a synthetic colorant widely used in industrial and laboratory applications. As a premier China manufacturer and supplier within the Fine Chemicals sector, Conscientia Industrial provides high-purity Acid Red 18 with excellent water solubility and color stability. This versatile chemical is extensively applied in textile dyeing, paper coating, cosmetic formulations, and as a standard analytical reagent, ensuring vibrant performance and batch-to-batch consistency for the global industrial market.

Technical Specifications

• Product Name: Acid Red 18

• Synonyms: Scarlet 3R

• CAS Number: 2611-82-7

• Quality Standard: In-house Standard / Industrial Grade

• Purity (Dye Content): ≥99.0%

• Molecular Formula: C20H15N2NaO10S3

• Molecular Weight: 562.51

• Appearance: Reddish-brown to dark red powder or granules

• Solubility: Easily soluble in water

• Light Fastness: Level 4 - 5

• Water Content: ≤0.5%

• Country of Origin: China

• Pricing: Competitive price based on quantity

• Currency: USD

• Chemical Structure:

Why Partner with Conscientia Industrial

• Colorant Synthesis Expertise: Specialized in the production and refinement of high-purity azo dyes with precise chromaticity control.

• Strict Quality Assurance: Every batch of Acid Red 18 is verified by spectrophotometry and HPLC to ensure it meets rigorous industrial purity requirements.

• Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), MSDS, and safety data for regulatory compliance.

• Reliable Global Distribution: As a trusted China supplier, we offer flexible packaging and efficient logistics solutions from small research quantities to bulk industrial orders.

• As a leading China manufacturer, we provide Acid Red 18 CAS 2611-82-7 with factory-direct pricing.

Packaging & Storage

• Standard Packaging: 1kg/bag, 25kg/fiber drum, or custom packaging according to customer requirements.

• Storage Conditions: Store in a cool, dry, and well-ventilated area. Keep the container tightly sealed and protected from moisture and strong oxidizing agents.

• Safety Handling: This is an industrial-grade chemical intended for professional manufacturing and laboratory research use only.

• Our logistics team ensures safe delivery of Acid Red 18 CAS 2611-82-7 by courier / air / sea.

Request a Quote & COA for Acid Red 18 CAS 2611-82-7 Today.