Home / Standards / GB/T 45125-2025 GB/T 45125-2025 Active Determining of the softening point of phenolic resin for digita printing material—Microscopic meltingpoint melthod 数字印刷材料用酚醛树脂软化点的测定 显微熔点仪法 Standard Type GBT ICS 37.040.20 CCS G 80 Status 现行 Issue Date 2025-01-24 Implementation 2025-08-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A