Calcium Carbide Packaging Requirements: UN1402 Explained

UN1402 Packaging Requirements for Calcium Carbide

Learn the UN1402 packaging standards for calcium carbide and export compliance requirements.

What is UN1402?

UN1402 is the classification for calcium carbide as a dangerous good.

Packaging Requirements

Airtight steel drums
Moisture-proof lining
Nitrogen protection (recommended)

Required Documents

Dangerous Goods Declaration
Packaging Certificate
MSDS

👉 We provide UN-certified packaging solutions—contact us.

Inner Mongolia Calcium Carbide vs. Other Production Regions in China

China is one of the world's major calcium carbide producers, with production concentrated in several regions including Inner Mongolia, Ningxia, Xinjiang, Shaixi, and other coal- and electricity-rich areas. Although calcium carbide from different regions is manufactured according to the same basic chemical principle, the raw materials, energy structure, production conditions, logistics, and supplier capabilities can create differences in cost, consistency, and supply stability. 1. Abundant Raw Materials Inner Mongolia is one of China's major energy and industrial bases. The region has abundant coal resources, which are an important advantage for calcium carbide production. Calcium carbide is produced by reacting lime with carbon materials at very high temperatures. Therefore, the availability and cost of electricity, coal, and limestone have a significant influence on production economics. Compared with regions with higher energy or raw-material costs, Inner Mongolia can offer advantages in terms of large-scale production and integrated industrial supply chains. 2. Competitive…

China Calcium Carbide Export Market: Middle East and South America Import Trends

China is an important international source of calcium carbide, supplying customers across multiple industrial markets. For international buyers, trade data can provide a useful view of calcium carbide import demand, sourcing patterns, and the role of Chinese suppliers in different markets. This article reviews 2024 calcium carbide trade data under HS Code 284910 (Carbides of calcium), focusing specifically on the Middle East and South America. 1. China’s Calcium Carbide Export Market in 2024 According to World Bank WITS data based on UN Comtrade statistics, China exported approximately 123,491 metric tons of calcium carbide in 2024, with an export value of approximately US$73.36 million. China's calcium carbide exports reached markets across Asia, Africa, the Middle East, South America, and other regions. Among the markets relevant to Middle Eastern and South American buyers, China recorded direct exports to Saudi Arabia, the United Arab Emirates, Egypt, Iraq, Brazil, and other destinations. The data…

How Calcium Carbide (CaC₂) Supports More Sustainable Industrial Production

As industries around the world place greater emphasis on resource efficiency, cleaner production, and responsible manufacturing, companies are looking for practical ways to improve production performance while reducing unnecessary waste and emissions. Calcium carbide (CaC₂) is an important industrial raw material used in acetylene production, steelmaking, chemical processing, and other applications. While the sustainability of an industrial process depends on the entire production system, the quality and consistency of calcium carbide can have a direct influence on raw material utilization, process stability, and overall operating efficiency. For manufacturers and industrial users, selecting a reliable calcium carbide supply can therefore be an important part of building a more efficient and sustainable production process. 1. Better Raw Material Utilization Through Consistent Calcium Carbide Quality Raw material efficiency is an important part of sustainable manufacturing. In applications where calcium carbide reacts with water to generate acetylene, carbide quality directly affects gas generation efficiency.…

Global Calcium Carbide Trade Trends: Key Markets and Supply Dynamics

Calcium carbide (CaC₂), classified under HS Code 284910, remains an important industrial raw material for acetylene production, metal processing and several chemical applications. Global trade in calcium carbide continues to be concentrated among a relatively small number of producing and consuming countries. China Remains a Major Global Supplier According to World Bank WITS/UN Comtrade data, China exported approximately 123,491 metric tons of calcium carbide in 2024, with an export value of about US$73.4 million under HS 284910. Major Exporting Countries Global calcium carbide supply is not limited to China. In 2024, the leading exporters by trade value included China, Slovakia, Germany, Kazakhstan and Sweden. China ranked among the largest exporters, while European and Central Asian producers also maintained significant international trade flows. This creates different supply options for international buyers depending on destination, logistics, product size and required gas yield. Asian Markets Remain Important Asia continues to be an important…

Calcium Carbide Packaging Requirements: UN1402 Explained

Related Post

Inner Mongolia Calcium Carbide vs. Other Production Regions in China

China Calcium Carbide Export Market: Middle East and South America Import Trends

How Calcium Carbide (CaC₂) Supports More Sustainable Industrial Production

Global Calcium Carbide Trade Trends: Key Markets and Supply Dynamics

Latest Post

Inner Mongolia Calcium Carbide vs. Other Production Regions in China

China Calcium Carbide Export Market: Middle East and South America Import Trends

How Calcium Carbide (CaC₂) Supports More Sustainable Industrial Production

Global Calcium Carbide Trade Trends: Key Markets and Supply Dynamics

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