Home / Standards / GB/T 7364-2025 GB/T 7364-2025 Active Test method for carbonizable substances in paraffin wax 石蜡易炭化物试验法 Standard Type GBT ICS 75.140 CCS E42 Status 现行 Issue Date 2025-10-05 Implementation 2026-05-01 Responsible Dept 国家标准委 Drafting Unit N/A