Calcium Carbide with Lower Price and High Quality

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Product Description:

 1.  Structure of Calcium Carbide Description:

CAS NO.:75-20-7

MF:CaC2

Grade Standard: Industrial Grade

Standard:GB10665-2004

HS Code:28491000

Purity: Gas Yield:295L/KG MIN

Packing&Delievery:50kg~100kg/IRON DRUM

All year Delievery

2.     Main Features of Calcium Carbide:

Calcium carbide is  one of the basic raw material of organic synthesis industry.It is also an important raw material of acetylene industry.

(1)The reaction of calcium carbide with water, producing acetylene and calcium hydroxide.[CaC2 + 2 H2O → C2H2 + Ca(OH)2].
    This reaction was the basis of the industrial manufacture of acetylene, and is the major industrial use of calcium carbide.
    eg.synthetize rubber,synthetic resin,acetone,ketene and carbon blace.Meanwhile oxygen-acetylene flame is widely used in metal welding and cutting.

(2)Heating powdered calcium carbide and nitrogen to producing calcium cyanamide,which can react with sodium chloride producing black cyanide.
    black cyanide is used in gold mining and non-ferrous metal industry.

(3)Steelmaking: as a powerful deoxidizer at ladle treatment facilities.

(4)Calcium carbide is used in carbide lamps, in which water drips on the carbide and the acetylene formed is ignited.

(5)In the ripening of fruit, calcium carbide is sometimes used as source of acetylene gas, which is a ripening agent similar to ethylene.

 

 

3.Calcium Carbide Images

 

Calcium Carbide with Lower Price and High Quality

Calcium Carbide with Lower Price and High Quality

Calcium Carbide with Lower Price and High Quality

 

4.Calcium Carbide Specification

Calcium Carbide with Lower Price and High Quality

5.FAQ

 Are you a factory or trading company?   

----We are the import-export branch of the factory--CNBMGroup. There are production unit and sales unit in our Group. Production unit is only responsible for producing cargos. We are in charge of sales. Even there is a "trade" in our name,but actrually we are factories.

 

• What is the minimum order?

----One Metric Ton

 

• How can I get sample for testing?

----Kindly send us your address, we will send the sample to you.

 

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Q:What is the chemical formula of iodine element?
I 2
Q:What are the black solid elements in junior high school chemistry?
Black solid Element: Toner, iron powder
Q:CO is simple?
No, it is composed of two elements, so it is a compound rather than a simple substance
Q:Elementary is a few years of course
An element is called a free state of an element in the presence of an element.
Q:What is the elemental? O is a simple element, or O2 is a simple element?
Elementary is the same element of pure ingredients, O2 is simple.
Q:What is the difference between chemical monomer and elemental
And the element is composed of the same element of pure matter. An element is called a free state of an element in the presence of an element. In general, the nature of the element is closely related to the nature of its element. For example, the metal properties of many metals are obvious, then their elemental reducibility is very strong. Different elements of the element, the nature of the differences reflected in the structure of the most prominent. In contrast to elemental matter, a substance consisting of multiple elements is called a compound
Q:Is sulfur simple?
Not a substance, a compound
Q:What are the two kinds of prime
Metal and non-metallic metal oxides non-metallic oxides
Q:Is chlorine gas simple?
Yes
Q:What is the elemental element
Elements are more than 100 kinds of basic metal and nonmetallic substances in nature. They are composed only of several atomic atoms with common characteristics. Each nucleus in its atom has the same number of protons and can not be made by ordinary chemical method. Become more simple, and individually or in combination form all matter. Is the abbreviation of chemical elements. Element composition material, element is a form of material. You may be just learning chemistry, then I give an example of it Mathematics has 0-9 ten numbers to know it, which is equivalent to chemical elements, mathematics has 34,67 .. And so countless numbers, which is the chemical material, 34, is composed of 3 and 4, understand?

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