Product Details
| Product Name: Acid Blue 40 | CAS No.: 6424-85-7 |
| EC-No.: 229-190-5 | Min. Order: 25kg |
| Purity: 1 | Supply Ability: 20MT |
| Release date: 2022/12/21 |
Product name: | Acid blue 40 | ||
Chemical Type: | Anthraquinone | Chemical Formula: | C22H17N3O6S |
CAS Number | 6424-85-7 | Molecular Weight: | 473.44 |
EINECS Number | 229-190-5 | C.I. no.: | 62125 |
Chemical structures: |
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Blue powder Similar to standard 60g/l min. ≤0.20 5.0 max (residue through 80mesh sieve) 5.0% max. | |||
Acid blue 40 is a blue uniform powder, soluble in water and alcohol, except concentrated sulfuric acid was olive green, diluted for the orange-brown. | |||
Acid blue 40 is used for wool, silk and thick nylon fabric dyeing, can also be used for wool and silk on the direct printing. Leather can be used for the staining. | |||
The package for Acid blue 40 is 25kgs net carton box, and use pallets.
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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