Iran Black Pigment (Black Pigment Grade)

printon 256

printon 156

Inkon 156

Blackness Value My (DIN 55979)

248±2

242±2

252±2

Relative Tinting Strength IRB 3=100 (DIN 53204)  

108 %

104 %

112 %

DBP Absorption (DIN 53661)

102 ml/100g

100 ml/100g

102 ml/100g

Volatile Matter at 950 degrees centigrade

1 % (max)

1 % (max)

1 % (max)

pH Value

7

7

7

Toluene Extract

0. 1 %

0.1%

0.1%

Sieve

0.02 %

0.03 %

0.03 %

Ash Content

0.36 %

0.36 %

0.36 %

Density

156 g/l

156 g/l

156 g/l

Average Particle Size

25 nm

25 nm

25 nm

Top Cut

9 micron

9 micron

9 micron

Surface Area

100 m2/g

100 m2/g

100 m2/g

Moisture

0.25 % (max)

0.25 % (max)

0.25 % (max)

Oxygen Content

Traces<0.1 %

Traces<0.1 %

Traces<0.1 %

Nitrogen Content

Traces<0.1 %

Traces<0.1 %

Traces<0.1 %

Hydrogen Content

0.39 %

0.39 %

0.39 %