X Grade (according to China National Standards LY/T 1358-2014) Gardner Color: ≤4 Solid content:: 80±1 PH(25℃): 9.2-9.8 Potassium Abietic Acid (%):<0.25 Potassium Dehydroabietic Acid (%): >43.0 Chloride (as KCL,%): ≤0.20 Unsaponifiable Material (%): ≤10 | 