Khoom npe: AL-Shine Blue BL
Fineness(um): <1
PH tus nqi: 7-9
Acid Resistance: 5
Alkall Resistance: 5
Thaum tshav kub kub Retistance ℃: 200
Lub teeb ceev 1/1: 8
Lub teeb ceev 1/25: 8
Huab cua Resistance 1/1: 5
Huab cua Resistance 1/15: 5
Siv: Pulp Whitening