

| Items | Index |
| Assay | 98.0%(GC) |
| Appearance | Light yellow solid |
| Acidity(H2SO4) | ≤1.0% |
| Melting point | 37-42℃ |
| Water | ≤0.5% |
All rights reserved: Jiangsu Jinghong Chemical Co.,Ltd.
Address: A02,18F,West Building Of Huabang International,Century Avenue,Yancheng,Jiangsu,China ICP 06040370
Tel: 0086-515-8990 8886 Mobile Phone: 0086 138 0510 3785 Fax:0086- 515-8990 8933