View Single Post
  #82   Report Post  
Posted to rec.crafts.metalworking
Ned Simmons Ned Simmons is offline
external usenet poster
 
Posts: 1,803
Default Cleaning solvent

On Thu, 20 Mar 2008 23:12:15 GMT, (Doug Miller)
wrote:

In article , Ned Simmons wrote:
On Thu, 20 Mar 2008 03:32:38 GMT,
(Doug Miller)
wrote:


Kinch, you still haven't figured out that "petroleum distillates" encompasses
a very large variety of compounds, only a very few of which can legitimately
be called "kerosene". WD-40 is not in that category.




From the MSDS for WD-40 @
http://www.wd40.com/Download/?/Brand...40_bulk.us.pdf
*****************************************
Composition/Information on Ingredients
Ingredient CAS# Weight Percent
Aliphatic Hydrocarbon 64742-47-8 45-50
64742-48-9
64742-88-7

Petroleum Base Oil 64742-65-0 30-35


LVP Aliphatic Hydrocarbon 64742-47-8 12-18


Non-Hazardous Ingredients Mixture 10
*****************************************

http://www.cdc.gov/niosh/ipcsneng/neng1379.html
says CAS 64742-47-8 is "Low odor paraffinic solvent, Dearomatized
kerosine, Deodorized kerosene."

http://store.galladechem.com/
calls CAS 64742-48-9 "kerosene."

In other words, it's mostly *not* kerosene.


The kerosene content is somewhere between 12% and 68%. If you've got
something more definitive, please share.

--
Ned Simmons