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Calcium carbide is an inorganic compound,chemiacal formula is CaC2,industrial products are gray black blocks, cross-section purple or gray. It reacts violently with water, forming acetylene and releasing heat. This is an important chemical raw material, mainly used to produce acetylene gas. Also used in organic synthesis, oxyacetylene welding,fruit ripening and so on.
| Name | Calcium Carbide |
| CAS No. | 75-20-7 |
| EINECS No. | 200-848-3 |
| Molecular formula | CaC2 |
| UN | 1402 |
| Class | 4.3 |
| HS code | 28491000 |
| Gas yield 20 101.3 Kpa | ≥295L/KG |
| PH3(V/V) | ≤0.08% |
| H2S(V/V) | ≤0.1% |
| Molecular weight | 64.10 |
| Appearance | Grey, black solid, purple when its purity is more than 90% |
| SIZE | 4-7,7-15,15-25,25-50,50-80,80-120MM |
| Packing | 50kg or 100kg iron drum |
| Application | Producing acetylene gas |
| Welding and cutting of metal | |
| To synthesize polyvinyl chloride (PVC) | |
| Fruit catalyst | |
| Desulfurizing agent | |
| Iron and Steel Industry | |
| For lime nitrogen | |
| Acetylene cutting | |
| 0xy welding | |
| Making acetylene |
Shandong Jinqi Chemical Co., Ltd., is built in 2021.And Mainly produce and export chemicals.With Its superior geographical location, high-quality products, and professional services, It has become one of the biggest professional and reliable supplier of chemical raw materials in China.
With the rapid development of the manufacturing industry, we have established cooperation with more than 20 factories nationwide, including state-owned enterprises.
| Our Advantages | superior geographical location |
| high-quality products | |
| professional services |
| Shipping Time | Within three weeks after receipt of the deposit. |
| MOQ | One contianer,22.5MT |
| Shipping Port | Shanghai Port,China |
| Package | 50KG,100KG Iron Drum |
| Capability of Containers | 22.5MTS Net Weight into 20FCL 25 MTs net weight into 40 FCL |
1.Q:Are you a factory or trader?
A:We are directly factory combined production and export.
2.Q:Can we visit your factory?
A:Yes,welcome to visit our factory any time.
3.Q:What's the delivery time?
A:Generally speaking 10-20 days after the payment.
4.Q:What is your MOQ?
A:Usually, our MOQ is 10 tons.
5.Q:Can I get some samples?
A:Yes, you can. Samples can be provided for free. But the carrier cost is on your side.
6.Q:What payment terms do you accept?
A:Usually, we accept T/T and LC at sight. Other Payment terms can be negotiated.
7.Q:What kind of package do you have?
A:We have bags,drum,IBC,flexible tank,ISO tank according to the product. Special packages can be negotiated.
8.Q:How to confirm the product quality before placing orders?
A:We can supply COA and certified quality system, we also accept third party inspection ,such as SGS.
9.Q:What is your port of departure?
A:Our loading port is QingDao,ShangHai and Dalian.
10.Q:Is a discount possible?
A:Of course. We will give you a good discount according to your order quantity.
