Lithium battery powder vs. chemical powder: special requirements for cross-border transportation

I. Special requirements for lithium battery powder transportation

1. Hazard classification
   Belongs to Class 9 dangerous goods (UN3480)

Potential fire and explosion risks

May release toxic gases

2. Packaging requirements
   Must use UN-certified dangerous goods packaging

Anti-static, moisture-proof, and short-circuit-proof design

Inner packaging must be sealed to prevent leakage

Outer packaging must be marked with lithium battery logo

3. Transportation documents
   Dangerous goods transportation declaration

Safety data sheet (MSDS)

Lithium battery test report (UN38.3)

Transport identification report

4. Restrictions on transportation methods
   Air transportation must comply with IATA DGR regulations

Sea transportation must comply with IMDG Code

Some airlines may refuse to accept

5. Special handling
   Avoid high temperature environment

Prevent mechanical shock

It is prohibited to mix with flammable materials

Fire extinguishing equipment is required

II. Special requirements for chemical powder transportation

1. Hazard classification
   Depending on the specific ingredients, they may belong to different categories (such as flammable, toxic, corrosive, etc.)

Common UN numbers include UN3077 (environmentally hazardous substances), etc.

2. Packaging requirements
   Moisture-proof and leak-proof design

Some require inert gas protection

Strongly corrosive substances require special lining

Outer packaging must be marked with corresponding hazardous goods logos

3. Transport documents
   Safety Data Sheet (MSDS)

Composition analysis report

Transport identification report

Import license required for some countries

4. Transport mode restrictions
   There may be transport volume restrictions depending on the hazard level

Some ports have special requirements for chemicals

Some countries prohibit the import of specific chemicals

5. Special handling
   Temperature control requirements (some need to be refrigerated)

Isolation requirements (avoid contact with incompatible substances)

Measures to prevent dust explosions

Some need special declarations

III. Common precautions for cross-border transportation of both
Compliance review: confirm the regulatory requirements of the destination country in advance

Label identification: must be complete, clear and in compliance with international standards

Emergency preparation: carry an emergency handling guide with the goods

Insurance: It is recommended to purchase special dangerous goods transportation insurance

Carrier selection: must have relevant qualifications and experience

IV. Comparison of key differences
Item Lithium battery powder Chemical powder
Main risks Fire, explosion Diverse (depending on the ingredients)
Classification uniformity Relatively uniform (Class 9) Large differences (depending on the ingredients)
Testing requirements Must be UN38.3 tested Test items determined by ingredients
Air transport restrictions Strictly restricted (partial ban) Depends on specific classification
Temperature sensitivity Generally sensitive Some products are sensitive
V. Recommendations
Be sure to conduct professional classification and identification before transportation

Consult a professional dangerous goods logistics service provider

Apply for all necessary certifications and permits in advance

Consider a small batch trial run to test the customs clearance process

Maintain full communication with customs and carriers