Moisture % (mass fraction)

14.0

12.5

Bourgeois viscosity (12.5% solution)/(mPa.s)

6.0

13

Freezing strength (12.5% solution)/(Bloom g)

200

200

Ash % (mass fraction)

2.5

2.4

pH (1% solution)

5.5-7.0

5.5

Water insoluble % (mass fraction)

0.20

0.18

Heavy metals (as Pb)/(mg/kg)

50

45

Mesh

8- 20