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Factory Supply Calcium Carbide With Best Price

101 Inquiries

Unit Price: Get Latest Price 

CAS No.:

75-20-7

Grade:

Industrial Grade

Port:

Shanghai

Packaging:

iron drum

Price valid (until):

2026-10-10

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Ningbo Mingjing Chemical Co., Ltd

Company Type:

Trader

Location:

China

Payment Terms:

TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Qualification:

Main Products:

Vinyl acetate,PVA,PA6,PA66,Polyvinyl Alcohol,NYLON 6

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Product Description
Seller Information
Inquiry History

Description

Calcium carbide is inorganic solid lump, reacts violently with water to generate acetylene gas, fundamental raw material for acetylene chemical industry.

Specification

Items		Index
Gas Yield 20°C 101.3Kpa L/kg ≥	Size	Gas Yield			Size percentage	Ash,%
	Size	Top	A Grade	Accept Grade	Size percentage	Ash,%
	25-50mm	300	295	280	≥90	≤1
	50-80mm	300	295	280	≥90	≤1
	80-200mm	300	295	280	≥90	≤1
Ph3%(V/V) ≤		0.08
H2S%(V/V) ≤		0.10

Application

Acetylene generation; metal cutting & welding; raw material for PVC synthesis; steel desulfurization; fruit ripening agent; organic synthesis feedstock.

Properties

Property	Value
Molecular Formula	C2Ca
Density	2.22g/mLat 25°C(lit.)
Melting Point	447 °C
Boiling Point	2300°C
Water Solubility	hydrolyses
Storage	water-free area

Packaging

Shop Factory Supply Calcium Carbide With Best Price-Detailed Image 1

iron drum

About Us

NINGBO MINGJING CHEMICAL CO., LTD.

Established in 2016 and headquartered in Ningbo, a major port city in China, Ningbo Mingjing Chemical Co., Ltd. is a professional chemical distributor, authorized agent, and supply chain service provider focusing on organic chemicals, polymer materials, and industrial raw materials. As a core authorized agent of Sinopec (a central SOE), our key products include Vinyl Acetate Monomer (VAM), Polyvinyl Alcohol (PVA), VAE Emulsion, Nylon 6 Chips, Modified Plastics, Ammonium Sulfate, etc., serving industries such as coatings, adhesives, textiles, plastics, construction materials, and pharmaceuticals.

With strong support from Sinopec's stable production capacity, we hold a leading position in VAM supply in East China, with an annual sales volume of 50,000 metric tons, ensuring stable supply, consistent quality, and competitive pricing.

Business Philosophy

Integrity, Trust, Cooperation & Win-Win

we deliver reliable products, professional technical support, efficient logistics, and timely market intelligence to customers worldwide.

Based in Ningbo, serving China, and connecting the world, we aim to be your most trusted chemical supply chain partner.

Shop Factory Supply Industrial Di-pentaerythritol with Best Price-Detailed Image 4

ECHEMI Editorial Reference

grey or black solid with a garlic-like odour

Basic Info

Product Name:

Calcium carbide

Other Name:

Calcium carbide (Ca(C2));Acetylenogen;Calcium acetylide (Ca(C2));Calcium dicarbide;Calcium carbide;Calcium acetylide;Ethyne,calcium deriv.;12192-35-7;761337-30-8;195068-68-9;261780-86-3

CAS No.:

75-20-7

UN No.:

1402

Molecular Formula:

C2Ca

InChIKeys:

InChIKey=ORQNSRQOGMSXIV-UHFFFAOYSA-N

Molecular Weight:

64.1

Exact Mass:

64.1

HScode:

28491000

Categories:

Inorganic Salts

Characteristics

XLogP3:

0.16260

Appearance:

Gray-black pieces

Density:

2.22 g/cm³

Melting Point:

2300 °C

Boiling Point:

138-140 °C @ Press: 3 Torr

Water Solubility:

HYDROLYSES

Storage Conditions:

water-free area

See More Calcium carbide Properties 

Hazard Identification

Classification of the substance or mixture

Substances and mixtures, which in contact with water, emit flammable gases, Category 1

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)
Signal word	Danger
Hazard statement(s)	H260 In contact with water releases flammable gases which may ignite spontaneously
Prevention	P223 Do not allow contact with water. P231+P232 Handle and store contents under inert gas/....Protect from moisture. P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response	P302+P335+P334 IF ON SKIN: Brush off loose particles from skin. Immerse in cool water [or wrap in wet bandages]. P370+P378 In case of fire: Use ... to extinguish.
Storage	P402+P404 Store in a dry place. Store in a closed container.
Disposal	P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO contact with water. Use non-sparking handtools. Closed system, dust explosion-proof electrical equipment and lighting. Prevent deposition of dust. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Separated from incompatible materials. See Chemical Dangers. Dry. Well closed.Store in a cool dry, well ventilated location. Separate from oxidizing materials, water. Immediately remove and properly dispose of any spilled material.

See More Calcium carbide Safety Data Sheet 

Seller Information

Business Type:
Trader

Main Products:
Vinyl acetate,PVA,PA6,PA66,Polyvinyl Alcohol,NYLON 6

Location:
247 Ruesheng Road,Yinzhou Dirtrict,Ningbo CityRoom 12A-6,Building7,SecondPhase，Binjiang Commercial Plaza

Payment Terms:
TT against copy of documents,L/C,TT against B/L draft before shipment,100% TT in advance

Total Annual Revenue:
$50 million-$100 million

Total Employees:
11-50

Year of Establishment:
2016

Company Profile

Ningbo Mingjing Chemical Co., Ltd., founded in 2016, is a professional chemical enterprise focusing on the distribution and supply of chemical raw materials. We have stable supply channels for core products such as Vinyl Acetate Monomer (VAM), Polyvinyl Alcohol (PVA), Nylon 6 chips, and related chemical raw materials. We have an annual sales volume of 50,000 metric tons of Vinyl Acetate (VAM), ranking among the core suppliers in East China. Adhering to the philosophy of "Integrity, Trust, Cooperation and Win-Win", we provide high-quality products, efficient logistics and professional technical support, committed to becoming a reliable chemical supply chain partner for global customers.

Inquiry History

101 Inquiries

Country	Product	Purchase Quantity	Date Posted
India	CALCIUM CARBIDE	5.00 L	Sep 11, 2025
India	CALCIUM CARBIDE	50.00 KG	Jun 5, 2025
India	CALCIUM CARBIDE	30.00 KG	Jun 5, 2025
Oman	Calcium carbide	1.00 20' Fcl	Jun 4, 2026
Oman	Calcium carbide	1.00 20' Fcl	May 21, 2026
Oman	Calcium carbide	1.00 20' Fcl	Aug 28, 2026
Vietnam	CALCIUM CARBIDE	100.00 KG	Jun 13, 2025
Yemen	Calcium carbide 50-80 mm	45 MT	Feb 4, 2024
Pakistan	Calcium carbide	22.5 MT	Sep 29, 2026
India	Calcium Carbide	100.00 KG	Jun 22, 2026
Nepal	Calcium Carbide	22.5 MT	May 24, 2026
India	Calcium Carbide	1.00 L	Mar 23, 2026
Argentina	Calcium Carbide	50 KG	Mar 5, 2026
India	Calcium Carbide	5000.00 KG	Feb 11, 2026
India	Calcium Carbide	15 MT	Jan 28, 2026
Argentina	Calcium Carbide	2 MT	Jan 14, 2026
India	Calcium Carbide	10.00 MT	Dec 29, 2025
India	CALCIUM CARBIDE	1.00 20' Fcl	Nov 13, 2025
India	Calcium Carbide	20.00 L	Oct 30, 2025
India	Calcium carbide	40.00 L	Sep 10, 2025

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Factory Supply Calcium Carbide With Best Price

Product Description

Seller Information

Inquiry History

Classification of the substance or mixture

GHS label elements, including precautionary statements

Other hazards which do not result in classification

Precautions for safe handling

Conditions for safe storage, including any incompatibilities

Related Products

More Choices Find All Products for Sale 

Calcium carbide Market Price

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