hypophosphorous acid

  1. GhostChemist

    Methamphetamine Synthesis from Ephedrine by Using I2 and H3PO2

    Starting Reagents and Materials 6 g Synthetic ephedrine hydrochloride racemic 12 g I2 10.8 ml H3PO2 (50%) 20 ml H2O 50 ml 25% NaOH (15-20 г NaOH) 3 g sodium thiosulfate 250-300 ml DCM 30-50 g Na2SO4 100 ml Petroleum ether HCl gas 100 g NH4Cl 25 ml H2SO4 83% Flasks 250 and 500 ml Glasses Funnels...
  2. Ivychem

    Hypophosphorous acid CAS 6303-21-5

    Price:1L 80USD/L Payment: Bitcoin, USDT, XMR , Escrow and Bank Transfer to finish the payment. Delivery: Pick up at Australia Warehouse Product Name: Hypophosphorous acid Synonyms: HYPOPHOSPHOROUSACID,30%(W/V)SOLUTION;HYPOPHOSPHOROUSACID,50%(W/V)SOLUTION;Hypophosphorus acid: (Phosphinic...
  3. S

    Phosphorus acid CAS 13598-36-2

    Product Name: Phosphorous acid CAS NO: 13598-36-2 EINECS: 237-066-7 Molecular Formula: H3O3P Molecular Weight: 82 Melting Point: 73 °C Boiling Point: 200 °C Density: 1.651 g/mL at 25 °C(lit.) Storage: 0-6°C Appearance: White crystals
  4. B

    Hypophosphorous acid,CAS 6303-21-5

    We can do perfessional Corrosion-resistant packaging for this products,100% safe delivery to Australia,EU, Canada USA etc. We accept esrcow, bank card, cryptocurrency(bitcoin,usdt,xmr.etc), western union used to payment Product Name: Hypophosphorous acid Synonyms...
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