SGS Certificate

SGS International Standard Testing Report

The testing scope covers three core dimensions: Environmental Compliance | Safety | Functionality Environmental Compliance (Key Emission-Related Indicators)

Sulfur Content: < 1.0 mg/kg

→ Sulfur is a key indicator for combustion pollution and emission regulations. A low sulfur level helps meet increasingly stringent environmental and emission-control requirements.

Safety & Equipment Compatibility (Corrosion / By-product Risk Control)

Total Chloride: 11 mg/kg

→ Chloride content is closely associated with corrosion risk and combustion by-product formation, making it a critical safety parameter for solid fuel additives.

Functionality & Metal Control (Performance Components + Potential Contaminants)

Phosphorus: 8.0 mg/kg

→ As a function-related component, phosphorus must be maintained within an appropriate range to balance performance and system stability.

Manganese: < 1.0 mg/kg

Iron: < 1.0 mg/kg

→ Excessive metal content may negatively aect engine performance and after-treatment system stability; therefore, metal control is a key quality indicator.