Keterangan :

Criteria TCVN Latex HA
1.Total solids content, ( 1) % ( TSC) Min 61, 5
2. Dry rubber content, ( 1) % ( DRC) Min 60, 0
3. Non-rubber solids, ( 2) % ( weight) Max 2, 0
4. Alkalinity ( such as NH3) , % ( weight) , calculated according to condensed latex mass
Min 0, 60

5. Mechanical stability time, second, Min Min 650
6. Coagulum matter content, % ( weight) , Max Max 0, 05
7. Copper content, mg/ kg, % ( weight) , Max Max 8
8. Manganese content, mg/ kg of TSC, Max Max 8
9.Sludge content, % ( weight) , Max Max 0, 10
10. Volatile fatty acid ( VFA) , Max Max 0, 20
11. KOH number, Max Max 1, 0