Product Details
Company Profile
Item specifics
- Product Name.:Naphthol AS-BS
- CAS No: 135-65-9
- Weight: 308.28818
- Formula: C17H12N2O4
- Melting Point: 246-247 ºC
- Boiling Point: 448°Cat760mmHg
- Density: 1.449g/cm3
Qingdao Yonghong Chemical Co., Ltd. is located in Jimo in the north of the beautiful city - Qingdao, where both the tourist industry and transportation are developed.
Our company, established in 1995, is a comprehensive chemical company, encompassing production and trade, with self-support import and export authority. We have our own chemical factory, mainly produce and sale NAPHTHOLS , FAST BASES and auxiliaries. ,Our products are sold to more than ten countries and regions including USA,...
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