Best Record Cleaning Fluid

Whoops! I forgot to add the link in my last comment. Here it is
https://www.yoursoundmatters.com/is-it-safe-to-clean-vinyl-records-with-alcohol/
I just ordered a bottle of Triton X ,  99% isopropyl alcohol and benzalkonium chloride. I am going to experiment with a 10% alcohol solution and an undetermined  quantity of Triton X and benzalkonium chloride. I'll probably start with 0.5% Triton and 0.1% benzalkonium chloride. The Triton is a cationic detergent and surfactant. The benzalkonium chloride kills fungus and is supposed to lubricate the groove. The general consensus is that up to 10% alcohol is perfectly safe. One article related that over 60% is certainly dangerous. My usual mix was 25%.  

Ok Cleeds. How do you know that? Just because Steve Hoffman say it does not mean it is true. Trust me on this one. Nobody at MFSL is a materials scientist. They are way more interested in marketing. With the original releases they cut the gain so nobody would miss track and boosted the bass which made things sound more dynamic if odd. The materials scientists all say we would be better off using a polyimide and toss the PVC.  I have been up and down the internet getting a better picture of the chemistry as I had always assumed that there was nothing but carbon black and PVC in record vinyl as that is how it was always presented to me and I have been in a pressing plant and watched the process. Assumptions are the mother of all fuck ups and I got caught in it. I have always said making mistakes is the best way to learn. I'm learning now.
Most SuperVinyls are just virgin vinyl that has no recycle in it perhaps using a plant that is more fastidious about its process. After they trim the record edges the excess and all the contaminants it has been exposed to get thrown back into the pot. Most records are 20-30% recycled vinyl. The plants are usually a mess. Just cleaning up helps. The Japanese have proven that 
There is nothing wrong with carbon black in the very small amount used something like 0.05%. It is true if the percentage gets too high the record will develop a hiss. But carbon black has other specific advantages. It makes the vinyl tougher and more slippery according to what I have read. I have EMI and Decca records that are dead silent and they say nothing about SuperVinyl on them. However there are probably tweeks that could improve PVC. On the other other hand if you really wanted to improve records you would bite the bullet and accept the higher cost of a polyimide which according to several sources would make a significantly better record. ljgerens probably knows more about this than I do. 

I hardly ever vacuum clean my records....such a pia.....  I use a Hunt record brush which takes off the dust and am good to go. 

WoW!