Factory Directly sale of Calcium Carbide with SGS TEST

Factory Directly sale of Calcium Carbide with SGS TEST

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 22.5

Supply Capability:: 2400 m.t./month

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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：

This product is lumpy substance, its surface is a little deep gray, has slight nasty smell. It can produce acetylene gas when met water, it can burn when meets fire. The acetylene gas mix with air will form explosive gas (explosive range of acetylene gas in the air is 2.3% - 81%).

3.Calcium Carbide Images

Factory Directly sale of Calcium Carbide with SGS TEST

4.Calcium Carbide Specification

5.FAQ

1)How many tons does your factory can supply each moth?

30000tons/month

2)How to quarantee the quality of the products?

you can arrange SGS&BV or other quality inspection.

3)How many days you need to pepare the cargo after we made the order?

within 30 days.

Q: What is the difference between chemical monomer and elemental: Select the monomer should consider the following factors; 1. Functional 2. Main chain chemical type: hydrocarbon type monomer, ether monomer, alkoxylated monomer. 3. Chemical structure: linear structure, branched structure, ring In general, the functionality is reduced, the viscosity decreases, the dilution capacity increases, the activity increases; the structure affects the viscosity and the homopolymer glass transition temperature; the molecular weight is low, the activity is large, the viscosity is low and the dilution ability is strong.

Q: Is sulfur simple?: In fact, in the determination of the nature of a substance, the effect of impurities is generally ignored. The reason why hydrochloric acid is a mixture is because its essential composition is water and HCl, both of which are not impurities and sulfur, which is S8 (A kind of sulfur), there is no other necessary ingredients, so it is simple and some occasions, really want to consider impurities, but this will be a clear indication in the name such as copper or copper, copper are simple, Bronze, white copper because of the determination of other ingredients and for the mixture, while the coarse copper although the other ingredients are not sure, is impurity, but because there is a clear name prompt, but also the mixture

Q: Diamond graphite c60 are simple elements do?: Diamond, graphite, C60 are composed of carbon elements of the elemental, diamond, graphite is composed of carbon atoms, C60 is composed of molecules that C60 molecules, diamond and graphite due to the different arrangement of carbon atoms so there is a great physical properties Differences, the diamond is the natural existence of the most hardest material, graphite can be conductive to do the electrode, activated carbon and charcoal can adsorb toxic gases and pigments, carbon simple chemical properties similar to both flammability and reductive, combustion to produce carbon dioxide.

Q: Elementary is a few years of course: Elementary is the first three years of chemistry

Q: What is the elemental element: Should be a simple element and element it Elemental matter must be pure matter composed of the same element, the mixture can not be simple. An element is called a free state of an element in the presence of an element. The element is the general term for the same class of atoms with the same number of nuclear charges (protons)

Q: Is chlorine gas simple?: Yes

Q: CO is simple?: Is pure but not simple

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 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.