1. RoHS (Restriction of Hazardous Substances) Report
Purpose:
The RoHS Directive (EU Directive 2011/65/EU) restricts the use of 10 hazardous substances in electrical and electronic equipment (EEE) to minimize environmental and health risks.
Key Requirements:
Limits concentrations of substances like lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (CrVI), PBBs, PBDEs, and four phthalates.
Maximum allowed: 0.1% (except cadmium at 0.01%) by weight in homogeneous materials.
Report Contents:
Material breakdown (e.g., plastics, metals, solder).
Test results from accredited labs (e.g., XRF analysis, chemical testing).
Compliance declaration for each component.
Applicability:
Mandatory for products sold in the EU, China (China RoHS), and other regions with similar regulations.
2. MSDS (Material Safety Data Sheet) / SDS (Safety Data Sheet)
Purpose:
An MSDS/SDS (per ISO 17025 or GHS standards) provides safety information for hazardous chemicals/substances during handling, storage, or transport.
Key Sections:
Product identification (name, supplier details).
Hazard classification (e.g., flammability, toxicity).
Composition (chemical ingredients and concentrations).
First-aid measures and accidental release procedures.
Storage/Disposal guidelines (e.g., temperature limits).
Regulatory info (e.g., OSHA, REACH, CLP compliance).
Difference from RoHS:
RoHS focuses on product compliance for hazardous substances.
MSDS focuses on occupational safety and chemical risks.
When Required:
For chemicals, batteries, paints, solvents, or any hazardous materials in supply chains (e.g., shipped via air/sea, requiring IMDG/IATA compliance).Key Takeaways
RoHS: Ensures electronics are free from restricted substances.
MSDS/SDS: Ensures safe handling of chemicals.
Both are critical for export compliance, workplace safety, and environmental regulations.
Let me know if you need further details (e.g., testing methods, specific regulations)!