 
  In recent years, e-cigarettes have become a popULar choice among young people. Various countries have introduced regulatory laws and standards for e-cigarettes, such as China's mandatory standard GB 41700-2022 Electronic Cigarettes and the EU Tobacco Directive 2014/40/EU, which includes regulations for e-cigarettes. CTI provides testing services for e-cigarette design and raw materials, e-cigarette device safety, aerosol composition, and emissions composition, offering essential technical support for the design and import/export of e-cigarette products.

The JJR Laboratory in China offers comprehensive testing services for e-cigarette design and raw materials, e-cigarette device safety, aerosol composition, and emissions composition, ensuring essential technical support for product design and import/export.
- E-cigarette devices
- E-cigarette raw materials
1. CheMICal Requirements:
- (EC) No 1907/2006 REACH Annex XVII: Restricted Substances
- (EC) No 1907/2006 REACH SVHC: Substances of Very High Concern
- (EU) 2019/1021 POP: Persistent Organic Pollutants
- 2011/65/EU RoHS: Restriction of Hazardous Substances in Electrical and Electronic Equipment
- SDS: Safety Data Sheet for Hazardous Chemicals
2. Packaging:
- Packaging Directive 94/62/EC and amendments
3. Waste Electrical and Electronic Equipment:
- DIRECTIVE 2012/19/EU WEEE
4. Electromagnetic Compatibility:
- Electromagnetic Compatibility Directive 2014/30/EU
5. Battery Safety Standards:
- en62133
6. Battery Transportation Safety:
- UN Manual of Tests and Criteria Part 3, Section 38.3
7. Safety and Energy Efficiency:
- Safety Directive 2014/35/EU
- Energy Efficiency Directive (EU) 2019/1782
8. Tobacco Directive 2014/40/EU:
- Nicotine
- Alcohols: Propylene glycol, glycerol, ethylene glycol, diethylene glycol
- Nitrosamines: NNN, NNK, NAT, NAB
- Phthalates
- Acetals: 2,3-Butanedione, 2,3-Pentanedione, 2,3-Hexanedione
- Aldehydes: Formaldehyde, acetaldehyde, acrolein, crotonaldehyde
- Heavy Metals: Aluminum, chromium, iron, nickel, tin, lead, cadmium, arsenic, antimony, mercury, copper, etc.
- Volatile Compounds: Benzene, toluene, 1,3-butadiene, and isomers
- Stable Nicotine Release Levels
1. Design and Raw Materials:
- General safety design (GB 4706.1-2005)
- Electromagnetic compatibility (GB 4343.1)
- Materials in contact with mouth, aerosols, and emissions (food-grade materials)
- Materials not in contact with mouth, aerosols, or emissions (China RoHS)
- Aerosolizing agents (propylene glycol, glycerol, water)
- Aerosol additives
2. E-Cigarette Devices:
- Anti-refilling, leak-proofing, activation protection, atomization zone temperature control, waterproofing, pressure relief safety, drop resistance
3. Aerosols:
- Nicotine content and total nicotine
- 2,3-Butanedione, heavy metals, arsenic
4. E-Cigarette Emissions:
- Nicotine release levels
- Carbonyl compound release levels
5. Marking and Product Instructions:
- Labels and user manuals
The specific requirements depend on the product, testing standards, and testing items.
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