Carbon Black for Masterbatch N772

• CAS No.: Black
• Formula: C
• EINECS: 215-609-9
• Appearance: Granules
• Usage: Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents
• Color: Black
• Model NO.: N772
• Certificate: EU Reach
• Transport Package: 25kgs,
• Specification: ASTM-D, GB/T3778-2013
• Trademark: Daguangming
• Origin: China
• HS Code: 28030000
• Production Capacity: 20, 000t/M

Product Description

Hebei Daguangming Juwuba Carbon Black is the 4th manufacturer of carbon black in China,with the total produce 200000 Mts per year.
and the following is the specification for N772 for Master batch
ARBON BLACK N772

Parameter  N772	Spec.	Result	Test Method ASTM-D
Iodine No.,gm/kg.	25-35	32	D1510
DBPA,cc/100 gms	60-70	64	D2414
No.325 Sieve Residue % 325	0.050MAX	0.035	D1514
Heat loss % ()	1.50MAX	0.40	D1509
Fines,%	10.0MAX	3.5	D1508
Pellet hardness-Av. Of 20 Pellets,gf.   20	15.0-25.0	17	D5230
Pellet hardness- Max.Of 20 Pellets,.gf    20	45.0MAX	38	D5230
Pour density,kg/m3	480-560	546	D1513
Nitrogen Surface Area, sqm/gm	27-37	32	D6556
Filter Pressure Value(FPV) Bar/gm PCBL W1:52	5.00	3.50