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White Carbon Black

Country/Region china
Company Chang Fu Chemical Co., Ltd.
Categories Rubber Carbon Black
Telephone 86-22-58016226, 58016229
ICP License Issued by the Chinese Ministry
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White Carbon Black

Product description:

Inspection Items

Standard

Inspection result

SiO2, dry (%)

90.0 min.

92

Whiteness,%

Equal to or better than standard sample

Equal to or better than standard sample

Loss on heating (%)

4.0-7.0

6.56

Loss on burning (%)

3.0-6.0

5.15

PH value

5.5-7.0

6.7

Total Fe content ( mg/Kg)

1000 max.

495

DBP absorption value (cm3/g)

2.8-3.5

3

Specific surface area BET(cm2/g)

115-165

162.205

Analysis standard:

HG/T3061-1999

Inspection Items

Standard

Inspection result

SiO2, dry (%)

99.5 min.

99.6

Whiteness,%

Equal to or better than standard sample

Equal to or better than standard sample

Loss on heating (%)

3.0 max

2.23

Loss on burning (%)

3.0-6.0

4

PH value

4-6

5.8

Total Fe content ( mg/Kg)

1000 max.

460

DBP absorption value (mg/g)

1.6-1.8

1.65

specific volume(mL)

0.03-0.05

Quality White Carbon Black wholesale
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