丙酸
| PRODUCT DESCRIPTION | PROPANOIC ACID | ||
| GRADE | Industrial | STANDARD | GB1886.210-2016 |
| Manufacturing date | 2023/6/26 | ||
| Expiry date | 2024/6/25 | ||
| ANALYSIS RESULTS | |||
| ANALYSIS ITEMS | STANDARD | ANALYSIS RESULT | |
| Colorless or light Yellow oily liquid; With slight pungent smell | |||
| Appearance | Qualifed (Hazen:＜10) | ||
| PROPANOIC ACID,％≥ | 99.5 | 99.9 | |
| RELATIVE DENSITY,d20 02 | 0.993-0.997 | 0.997 | |
| BOILING RANGE, ℃ | 138.5-142.5 | 139.5-141.1 | |
| EVAPORATION RESIDUE,％ ≤ | 0.01 | 0.005 | |
| MOISTURE,％ ≤ | 0.15 | 0.02 | |
| PROPYL ALDEHYDE,％ ≤ | 0.05 | 0.03 | |
| FORMIC ACID,％ ≤ | 0.05 | 0.02 | |
| Pb(mg/kg) ≤ | 2 | ＜2.0 | |
| As(mg/kg) ≤ | 3 | ＜3.0 | |
在线询价
山东裕润化工有限公司
地址:中国山东省潍坊市高新区裕润大厦