SelectFluor

SelectFluor CAS: 140681-55-6 Spc.: 98%min. F：5.15%min.
Guangzhou Topwork Chemical Co.,Ltd. specialize in manufacturing corticosteroid and relative intermediate. We also provide contract reseach & custom manufacture services.
Our strong API are: Fluticasone Propionate,Aminopentamid Sulfate，Pergolide mesylate,Fluocinolone Acetonide,Chlorambucil，Tirofiban Hydrochloride,Demecarium Bromide, Desonide, Desoximetasone,Diflorasone, Diflorasone diacetate, Diflucortolone valerate, Difluprednate, Fludrocortisone acetate, Flumethasone,Flumethasone acetate, Fluorometholone, Fluorometholone acetate, 9-fluoroprednisolone acetate, SelectFluor, Fludarabine Phosphate, 16a-hydroxy prednisolone, Loteprednol etabonate, Progesterone,Pregnenolone, Olopatadine HCL,Methyprednisolone aceponate, Prednicarbate,Romifidine Hydrochloride, Prednisolone 17-valerate 21-acetate,Paliperidone,Trilostane,Mupirocin,Timolol Maleate,Aprepitant intermediate,Fulvestrant,Fulvestrant intermediate,Xanthohumol,4,4,5,5,5-Pentafluoro-1-pentanethiol.
And Tannic Acid(Pharmaceutical/Tech/Dyes/Food Grade),Gallic acid（3,4,5-Trihydroxybenzoic acid),Pyrogallol(1,2,3-Benzenetriol),Ethyl gallate, Progyl Gallate, n-Octyl gallate,3,4,5-Trimethoxybenzaldehyde,Methyl 3,4,5-trimethoxybenzoate， Plant Extract and so on.

has the capability in producing Chinese gallnut raw materials, which are widely used in medical, chemical, food, printing & dyeing, astronavigation and national defense and micro-electronics areas, Also the final goods usually exported to the US, Japan, EU and the Southeast Asia etc.
Our strong products are:Tannic Acid(Pharmaceutical/Tech/Dyes/Food Grade),Gallic acid(3,4,5-Trihydroxybenzoic acid),Pyrogallic Acid(1,2,3-Benzenetriol) and so on.