Product name: 4,4’-Thiodiphthalic Anhydride CAS No.：25884-43-9 Molecule Formula：C16H6O6S Molecule Weight：326.28 Purity: 99% Package: 25kg/drum Description：White powder Manufacture Standards：Enterprise Standard TESTING ITEMS

High quality,stable supply chain.Appearance:white/off-white or light yellow Storage:Store in cool and dry place, keep away from strong light and heat. Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Application:This product can be use

Stock products, own laboratory Package:Grams, Kilograms Application:For R&D Transportation:According to customer request Port:Shanghai

Hunan chemfish Pharmaceutical co.,Ltd.located in Lugu High-tech industral park ,Hunan province . with its own R&D center and more than 10000㎡manufacture plant . Chemfish owns 40 reactors from 1000L to 8000L. With complete auxiliary equipment as:

1. Professional manufacturing and R&D department 2.Sperior quality and good package 3.Fast and safety delivery by well-reputed shipping line; 4.Better payment term and cost advantage: the origin of medicinal materials for the low purchase pric

1.Competitive price and good qulity guarantee 2.High purity 98% Application:used as functional material interm