Product Details
| Product Name: Acid Red 73 | CAS No.: 5413-75-2 |
| EC-No.: 226-502-1 | Min. Order: 25kg |
| Purity: 1 | Supply Ability: 20mt |
| Release date: 2025/12/03 |
Product name: | Acid red 73 | ||
Chemical Structure: | Diazo | EINECS NO. | 226-502-1 |
Chemical Formula: | C22H14N4Na2O7S2 | Molecular Weight: | 556.48 |
CAS NO. | 5413-75-2 | C.I. | 27290 |
Appearance: Shade: Strength: Solubility (g/L): Moisture: Insoluble: Fineness (80mesh): | Red powder Similar to the standard 97-103% Not available 7.0%max 1.0%max 5.0% max | ||
Property: | Easily soluble in water, soluble in ethanol. Yellow in dense sulphuric acid, red precipitate after diluted. | ||
Application: | It is mainly use to product red ink, dyeing silk and wool, also printing in wool, silk, etc. | ||
Company Profile Introduction
Winchem Industrial Co. Ltd is a leading manufacturer and exporter of Dyestuffs and Pigments for textiles, paper, plastics, inks, coating and other industries. Our company located in Ningbo, Zhejiang province, beautiful port city in East China, also near Shanghai seaport with convenient transportation.
The major of our products are exported to Europe, North America, South America and Asia etc., and our service and quality are well accepted by the customers.
Our lab is equipped with state-of-art instruments to control quality from batch to batch, and can guarantee the quality stable of our products. And most of our products comply with relative legislation to heavy metal content and aromatic amines.
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China- Since: 2015-11-26
- Address: No. 456 Xingning Road, Yinzhou District, Ningbo City, Zhejiang Province, China
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