Testing item Range Result Standard
Iodine Absorption Number (g/kg)

82±5

80

GB3778-2011

Oil Absorption Number(10-5m3/kg)
102±5

99

GB3778-2011

Crushed OAN(COAN) (10-5m3/kg)

88�±5

91

GB3778-2011

Tint Test, Reflectance From ITRB 3# (%)

104�±8

100

GB3778-2011

NSA multipoint(103m2/kg)

78±5

81

GB3778-2011

STSA (103m2/kg)

75±5

72

GB3778-2011

Heating Loss/Moisture (%)
1.0

0.2

GB3778-2011

Ash Content (%)

0.5

0.2

GB3778-2011
500m Sieve Residue (mg/kg)
10

6.5

GB3778-2011
45m Sieve Residue (mg/kg)

500 332.0 GB3778-2011
Pour Density (kg/m3) 380±40 421.0 GB3778-2011
Stress at 300% Elongation (Mpa)

-0.5±1.0

0.5 GB3778-2011
Fine Content(Jumbo Bag) (%)

7.0 4.3 GB3778-2011
Fine Content(Paper Bag) (%)

10 5.0 GB3778-2011