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2021

Big Discount Purity 99% CAS 49851-31-2 / 2-Bromo-1-Phenylpentan-1-One with Best Quality

CAS:49851-31-2 ,Competitive price will be offered.Our company do regularly shipments to Russia,Ukarine,Uzbekistan.100% safe is guaranteed--wickr:wendy520

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2021

Colourless Liquid Butyrolactone 99.9% Bdo 1, 4 Butanediol BDO CAS 110-63-4

Our advantages 1, Rich Experience in produce----We have 26 years experiences in chemical products and 6years experiences in Pharmaceutical Intermediate products and APIS. 2, Competitive price ---We have the competitive price owing to low labor cos,t(we…

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2021

Bdo 99% Purity Bdo / 1, 4-Butanediol CAS: 110-63-4 with Safe Delivery

Our advantages 1.High quality with competitive price. 2. All purity>99%. 3. We are manufacturer and can provide high quality products with factory price. Fast and safe delivery. 1. Parcel can be sent out in 24 hours after payment tracking number available.…

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2021

Buy 99% purity Shiny Phenacetin powder,fenacetina powder cas62-44-2

Product name : phenacetin Cas :62-44-2 Density 1.0 + / - 0.1 g/cm3 Boiling point 323.6±44.0 °C at 760 mmHg Melting point 133-136 ° C (lit.) Molecular formula C10H13NO2 Molecular weight 179.216 Flash point 149.5 + / - 28.4 ° C Accurate mass 179.094635…

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