2 years on coolant and about 750 miles on it.

Dana67Dart said

Looks like your fluid is about as basic as baking soda. Don't know if the is good or bad!

Click to expand...

Good.
Antifreeze/Coolant Program Tests

and here's a conventional (inorganic) antifreeze they tested.
http://www.pqiadata.org/BlueMountainProfessional5050GreenAntifreeze.html
(old world industries seems to have several brands names they sell their antifreeze. this being one of them)