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  1. D

    Simple methylone synthesis (bk-MDMA)

    Can DCM be substituted with another solvent? How do i puchase DCM in the UK? I have Xylene and Ethyl Acetate easy available in large quantities to me
  2. D

    Mephedrone synthesis (4-MMC) in NMP solvent. Large scale.

    Can anyone recommend a supplier of NMP to the UK?
  3. D

    Mephedrone synthesis (4-MMC) in NMP solvent. Large scale.

    What equipment is used for large scale production? im currently using 1000ml glass flasks for small amounts, anything metal reacts with the solution, i was thinking of using ceramic 6.5 litre slow cooker pot, mechanical stirrer and a plug in temperature control thermostat to controll temp.
  4. D

    PH levels???

    Question 
    4MMC Mephedrone using Bromine and DMSO we added the Hydrochloric acid after reaction measuing ph levels but i think the ph testing strips had been contaminated. i tested with new strips before cleaning product with acetone
  5. D

    PH levels???

    Question 
    If i add too much Hydrochloric acid to my product is it possible to add anything to reverse its PH level back?
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