Trifluoromethanesulfonic acid／Triflic acid

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Product Name Trifluoromethanesulfonic acid／Triflic acid Molecular Formula CF3SO3H Molecular Weight 150.06 Molecular Structure CAS 1493-13-6 Product Description Specifications ≥99% Melting point -40℃ Boiling point 162℃ Refractive index 1.325 Density 1.696g／cm3 Solubility soluble in the water Purity （%） ≧99 ≧99.5 H2O（ppm） ≦1000 ≦500 SO42-（ppm） ≦500 ≦50 F-（ppm） ≦20 ≦10 Application Triflic acid takes one of ultra strong acid, extremely is stable to the oxidation reduction. As a result of unique nature of triflic acid , it mainly applies in the below domain: 1.The plastics industry, used in the catalytical chemistry building-up reactions aspect, takes one kind to get together in - the polymerization catalyst, may also used in the silica gel modification; 2.The fuel industry used as one kind of protonizing response catalyst; 3.used in the drugs manufacture industry's each kind of domain like nuclear glucoside, the antibiotic, the steroid, the protein, the glucoside class and so on, is one kind of new highly effective Friedel-Crafts phenmethyl and the cyclohexyl response catalyst; 4. used in weed killer and growth conditioner synthesis; 5. used in vitamin synthesis; 6. used in sugar manufacturing industry; 7. used in galvanization industry; 8. used in the laboratory research responding specially Packaging used the stainless steel barrel splendid attire, packed the form to divide into 10L, 30L and 50L, in addition may also act according to the customer request packing. Storage and transportation Triflic acid storage tank request seal, stores up coolly, the well ventilated warehouse. The warehouse request is dry, the temperature is not suitable surpasses 30℃. Triflic acid storage tank should be far away from the heat source, with the oxidant, the alkali division opens depositing. Triflic acid storage tank's transportation according to dangerous material transportation. The transportation uses the autostrada transportation or uses the steamboat containerized traffic. Transport Information UN 3265

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UNICOM CHEMICAL LIMITED

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