Shandong Province, Shandong Research Institute of Chemical Technology Co., Ltd. Ai Fu TEL: + 86-531-82663116 FEX: + 86-531-82663118 professional paint intermediates manufacturers Htp: //www.iftchem.com neopentylglycol Inspection Report Single product names new diol product batch production date 2015-3-11 2015-3-12 product inspection date 20,150,312 Total weight 10000kg report date 2015-3-12 test based on HG / T 2309-92 test results test items standard indicators tested Result Appearance white flaky white crystalline lamellae content,% ≥99.00 99.12 hydroxyl content,% ≥32.30 32.40 Moisture,% ≤0.50 0.2 melting range, ℃ 123.0 ~ 130.0 123.8-124.9 chroma (in Hazen unit count) ≤15 15 Conclusion: Approved: Xing Ling Audit: Chang Lixia primary inspection: Qin Yan Liu: 15314111400