Superior Quality Different Models N220/N330/N550/N660 Pigment Carbon Black

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Qingdao
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20000 m.t./month

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Specifications

Carbon Black
1.N220,N330,N550,N660
2.Used as rubber reinforcing agent
3.Competitive price,Fast delivery
4.SGS/BV/ISO Cert.

Superior Quality Different Models N220/N330/N550/N660 Pigment Carbon Black

Carbon Black Introduction

We manufacture the black canton series or superior-wear resistance(N200), resistance(N300),quick-press(N500),and common(N600) of dry process and wet process maily applied to various rubber products and PVC plastic.

Carbon Black Specification

       item

N220

N330

N550

N660

Iodine Absorption Value,g/kg

121±7

82±7

43±6

36±6

DBP Absorption Value,10-5m³/kg

114±7

102±7

121±7

90±7

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

90-106

80-96

77-93

66-82

CTAB Absorption Area,103m2/kg

102-120

73-91

35-49

29-43

Adsorptive Specific Surface Area of Nitrogen, 103m2/kg

106±9

75±9

39±9

34±9

Nitrogen Absorption Surface Area, 103m2/kg

112-126

71-85

34-46

29-41

Tint Intensity, %

108-124

96-112

--

--

Decrement After Heating,%≤

2.5

2.5

1.5

1.5

Ash, %≤

0.7

0.7

0.7

0.7

45µm Sieve Residue, %≤

0.100

0.100

0.100

0.100

150µm Sieve Residue, %≤

0.001

0.001

0.001

0.001

Impurities

--

--

--

--

300% Stretching Stress, Mpa≥

-2.3±1.6

-0.9±1.6

-0.9±1.6

-2.6±1.6

Carbon Black Applacation

Carbon Black is Mainly used for tungsten carbide as raw material carbonization , also can be used for carbonization , electronic , fine ceramics and raw materials for solar-grade silicon ,metallurgical reductant.

Carbon Black Packaging

20kg knitting bags top grade liner film, good properties of waterproof and avoid water, solarization.

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Q:About the catalyst?
Catalysts are not used/destroyed in any reactions, it merely speeds up the process by lowering the reaction activation energy. It functions by being able to weaken or break the required bonds necessary in the chemical reaction (thus lowering activation energy) through temporary and weak bonding to form a complex. In this case the H2O2 molecule will bind with the MnO2 molecule due to the complimentary sites (thus forming a complex) to weaken the bonds for decomposition, but after decomposition the products (oxygen and water molecules) break off from the catalyst (as there are no more complementary sites with them) thus the catalyst will not be destroyed.
Q:I opened catalyst control center and now when i full screen a youtube video it doesnt work?
on the backside suitable hand corner of the small reveal, there's a field with a smaller field in it (suitable of the quantity), press that, it provides you with the finished reveal. you could press the comparable button once you opt for to bypass decrease back. The button would have a crimson X in it this time.
Q:What is the direction of the chemistry of the material chemistry?
Generally in the chemical plant to do engineering design engineers, the past few years, science and engineering graduates generally do not worry about work.
Q:What is the maximum impact of the chemical reaction rate?
Temperature and concentration also depends on the specific circumstances of the situation
Q:The addition of the catalyst has no effect on the chemical equilibrium of the movement
Hello, the essence of chemical equilibrium is a dynamic equilibrium, under certain conditions, the equilibrium constant of the reaction is a certain value, the role of the catalyst is to reduce the activation energy required for the reaction, increase the number of activated molecules, so that the reaction within a unit time The number of molecules increased, but the positive reaction is positive for the reaction, so do not change the speed
Q:What is the chemical catalyst for CAT12
(Cat1, cat2, cat4 and cat5) in the presence of terephthalic acid,
Q:Chemical master invited (about catalyst)
From the thermodynamics can be reaction, and the three formulas can be added to eliminate the intermediate product, indicating that the reaction may occur. The definition of the catalyst is not complete. I am a junior undergraduate student of Jilin University School of Chemistry, according to the definition of the catalyst in the university textbook, the catalyst itself reacts with the reactants to produce unstable intermediates. After the reaction is finished, the intermediate product is explained and the catalyst is reduced. Apparently did not participate in the reaction. So the catalyst to change the course of the reaction, the original reactants to go through a relatively high energy to produce products, there will be a catalyst after a few relatively low energy barrier, so much easier, the reaction rate is greatly accelerated The It can be seen, the catalyst is not no response, but only after the completion of the reaction to restore it. It can also be seen that the amount of catalyst does not matter, and some reactions require the amount of catalyst to be approximately equal to the amount of reactants. Waiting for you to high school and university to further study on this issue will have a more clear understanding of the.
Q:Will the catalyst be able to increase the rate of chemical reactions?
The catalyst has a positive catalyst and a negative catalyst, and generally does not specifically refer to both the positive catalyst, i.e., the catalyst that accelerates the reaction.
Q:On the issue of chemical reaction catalyst
In the chemical reaction can change the chemical reaction rate of other substances (both can also improve), and its own quality and chemical properties in the chemical reaction before and after the material did not change called catalyst (also known as catalyst)
Q:Chemical catalyst
Catalyst reaction is essentially involved in the reaction, we learn the chemical reaction is simplified, in fact, most of the reactions are to go through several processes to form, because it is more complex, we learn to write directly reactants and products , The reaction is saved in the middle of the catalyst is involved in the middle of the reaction process, in the final process and generated, to achieve the effect of catalytic reaction, its own quality and nature has not changed.

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