Does anyone know of a European contact that supplies Methylamine 40% aqueous? I've tried looking where the chemical suppliers are on this site bit I'm not having any luck
Please help if possible
What is the supersaturated point of 4mmc powder from synthesis at boiling point using pure water.
So what is the maximum amount of 4mmc powder that can be added to boiling point pure water before the pure water at boiling point can not absorb any more solid.
Hello is it possible if you can also give me the synthesis for methylamine in a simple description and also can you tell me the quantities of each ingredient in grams that would be very helpful thank you, also do you know any European providers for Methylamine
William Dampier gave me the following 4MMC synthesis. We were chatting to and from but since Friday h hasn4 popped over wh9ch is unlike hi. gone and I haven't been able to ask for his advice / help because I feel something is not right in what I'm doing. the ingredients and method are stated...
A method including double solvent and their %'s also the ratio between the mixed hot solvent and 4mmc powder. Along with centimetres height of the mixed solutions of the above and what size crystals am I to expect please. Any help will be great.
Best 4MMC Crystallisation Method In A Garage
This garage I have access to is very remote and out of the way, there is no access to a constant flow of electricity. I have an inverter which allows me to have use of electricity whilst I am there with my vehicle but that is my only form of...
I've tried doing 1kg 2b4m batches of the 4mmc synthesis so 1000g 2b4m, 7000ml dcm, 2000ml Methyloamine wash with water, 5000ml acetone and 390ml hydrochloric acid. When adding acid I just struggle heavily with keeping it all cool during the thermal reaction is happening. I was thinking when I...
So I should do what instead?
You do realise that you took a payment from me for 5KG 2B4M? The very 2B4M that all went to waste because it was not clean and all my synthesise from this went to waste because of the impurities in the product, (time, effort and cost of other materials/ingredients...
They should be following a strict quality assured process which delivers a product which is fit for purpose. They obviously did not care and just sold the product regardless. They are the professionals manufacturering this product and should know better!!! Very poor practice.
Its like going to...
I finally have my new 2b4m from a new supplier who advertises here on BBgate also. I am happy to show you who I used for this clean 2b4m. Very happy.
The old 2b4m is the 4mmc solution at the front left of the photo (very dirty and i washed many times with so much acetone, lots gone to waste)...