Carbon black n660 good quality - Exportimes.com

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Jinzhou Hancheng Import&Export Co., Ltd.  

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Carbon black n660 good quality

Carbon black n660 good quality
  • Carbon black n660 good quality
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     Carbon black n660 is used for Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals

Product Details

Description

Packaging & Delivery

Packaging Details: 20/25KG/Bag
Delivery Detail: 3weeks after order

Specifications

 

Classification: Chemical Auxiliary Agent CAS No.: 1333-86-4 Other Names: Carbon Black MF: C EINECS No.: 215-609-9 Purity: 98% 

 

  

Specification:

No.

Name of Product

Indicators

Item

N220

N330

N550

N660

1

Iodine Absorption Value,g/kg

121±7

82±7

43±6

36±6

2

DBP Absorption Value,10-5m³/kg

114±7

102±7

121±7

90±7

3

DBP Absorption of Compressed sample,10-5m³/kg

90-106

80-96

77-93

66-82

4

CTAB Absorption Area,103m2/kg

102-120

73-91

35-49

29-43

5

Adsorptive Specific Surface Area of Nitrogen, 103m2/kg

106±9

75±9

39±9

34±9

6

Nitrogen Absorption Surface Area, 103m2/kg

112-126

71-85

34-46

29-41

7

Tint Intensity, %

108-124

96-112

--

--

8

Decrement After Heating,%≤

2.5

2.5

1.5

1.5

9

Ash, %≤

0.7

0.7

0.7

0.7

10

45µm Sieve Residue, %≤

0.100

0.100

0.100

0.100

11

150µm Sieve Residue, %≤

0.001

0.001

0.001

0.001

12

Impurities

--

--

--

--

13

300% Stretching Stress, Mpa≥

-2.3±1.6

-0.9±1.6

-0.9±1.6

-2.6±1.6

 

 

1. The ratio of nitrogen-adsorption on the carbon black surface is recommendatory test index.

2. 300% Stretching Stress is to get the carbon black disparity between the everyday carbon black (SRB3#) sample and the standard in the same experimental situation, with I type and dumbbell type reamer set by GB/T528. The vulcanization of the carbon black lasts 30 minutes under the average temperature of (145±1) .

3. All the technical indicators are taken as that of qualified products

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