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Classification: Chemical Auxiliary Agent
Model Number: S35
Brand Name: GUOLI
Usage: Coating Auxiliary Agents,Leather Auxiliary Agents,Paper Chemicals,Plastic Auxiliary Agents,Rubber Auxiliary Agents,Ink Auxiliary agents
Type: Carbon Black
Place of Origin: China (Mainland)
Purity: 99%
EINECS No.: 215-609-9
MF: C
CAS No.: 1333-86-4
Appearance: black powder or granular
Particle size: 31nm
Iodine Absorption: 98
DBP Oil Absorption for powder: 53
DBP Oll Absorption for granular: 50
Tint Stregnth: 100
PH Value: 7
valotile content: 0.5

Specifications

 

   Carbon Black  S35( Executive  standard GB3778-2003)

Test Items

Measured Value

Limits

Methods

Particle Size    nm

31

Tint Strength    %

100

116±8

Iodine absorption m2/g

DBP Oil Absorption cc/100g

50

ASTMD-2414

Ash          %

0.3

0.7

ASTMD-1506

Volatile content %

0.5

Impurity 

Sieve Residue

Blackness

236

PH value

7