No, but a lot of books will have general viscosity curves (Cameron hydraulic data book is just one). I'd talk to you supplier who should be able to give you the viscosity specifications. Stick it on the general curves and draw a parallel line to a similar fluid.
I don't have an internet site, but I purchased a copy of "Handbook of Aviation Fuel Properties" Document No. 530, by Coordinating Research Council. I got my copy from Gammon Techinical Products, Inc., 732-223-4600.