Potassium carbonate,INDUSTRY GRADE
Potassium carbonate, K2CO3, also called tartar salt, molecular weight 138.21, pure one contains K2O 68.12%,density 2.43g/cm3, melting point 891,high thermal stability, undecomposed above 1000, strong moisture absorption, easy to deliquate i...
Products: leather windshield bag,
ip pbx solution