Product analysis, chemical substance management, and green procurement analysis.

Dimethyl fumarate (DMF) analysis and polycyclic aromatic hydrocarbons (PAHs) analysis

Currently, the RoHS directive, along with regulations like REACH and green procurement, is prompting efforts both internationally and within companies to work towards the goal agreed upon at the 2002 World Summit (WSSD) of "producing and using all chemicals in a way that minimizes their impact on human health and the environment by 2020." Naito Environmental Management Co., Ltd. specializes in environmental and chemical analysis of water, soil, and products, and provides chemical substance management and analysis in line with green procurement. We have developed unique measurement methods and offer contract analysis for "dimethyl fumarate (DMF) in silica gel and resin." Additionally, we conduct tests based on ZEK 01-08 (tests for "polycyclic aromatic hydrocarbons (PAH) for GS mark certification"). For more details, please contact us or refer to our catalog.

basic information

**Dimethyl Fumarate (DMF) Analysis** - Dimethyl Fumarate (DMF): Used as a fungicide for leather furniture and shoes. - Due to health hazards such as dermatitis, the import of products containing Dimethyl Fumarate (DMF) is banned in the EU (EU Directive: 2009/251/EC). - Analysis Item: Dimethyl Fumarate (DMF) - Standard Value (mg/kg): 0.1 - Limit of Quantification (mg/kg): 0.1 - Testing Method: Solvent Extraction - GC/MS Method **Polycyclic Aromatic Hydrocarbons (PAHs) Analysis** - Polycyclic Aromatic Hydrocarbons (PAHs): A collective term for compounds with two or more benzene rings. - Generated unintentionally from incomplete combustion of fossil fuels and forest fires. - Used in preservatives for wood (creosote) and mold lubricants, etc. - Regulated in Japan under the "Law on Regulation of Household Goods Containing Harmful Substances." - In the EU, regulated under "2005/69/EC," and in Germany, PAHs testing is a mandatory item for GS mark certification. - Analysis Items: → Acenaphthene, Acenaphthylene, Anthracene, Benzo(a)anthracene, and others (total of 16 items). For more details, please contact us or refer to the catalog.