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Item specifics
- Product Name.:Acid Blue 47
- CAS No: 4403-89-8
- Weight: 444.435549
- Formula: C22H17N2NaO5S
- Boiling Point: °Cat760mmHg
- Density: g/cm3
Hangzhou weiyi Chemical Co., Ltd ,located in Hangzhou, Zhejiang , the most dynamic area of Yangtze River Delta , China, is a professional company with dyestuff and pigments . We are committed to development, production and sales of high-tech, environmentally friendly products with high quality. Our products include disperse, reactive, acid, cationic dyestuffs and all kinds of pigments and chemical intermediates.
We have established a long-term strategic partnership depending on business honest...
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