- Total Solid Content (TSC) % weight, min: 61,0 or as agreed by both parties
- Dry Rubber Content (DRC), % weight, min: 60
- Non rubber content % weight, maxa: 1,7
- Total Alkalinity (NH3 ), by weight of Latex concentrate % weight: min 0.60
- Mechanical Stability Time (MST) sec. minb: 650
- Coagulum content % weight, max: 0.03
- Copper content, mg/kg of TSC, max: 8
- Manganese content, mg/kg of TSC, max: 8
- Sludge content, % weight, max: 0.10
- Volatile fatty acid (VFA), max: 0.06 or as agreed by both parties
- KOH number, max: 0.70 or as agreed by both parties
a: Difference between Total Solid Content (TSC) and Dry Rubber Content (DRC).
b: Mechanical Stability Time: stabilizes within 21 days, normally.