I-Fumaric Acid yebanga lokudla ibanga lokuphakelayo ibanga le-tech grade CAS NO.110-17-8
Igama lomkhiqizo: I-Fumaric acid
CAS: 110-17-8
MW: 116.07
MF:C4H4O4
Ukubukeka: I-crystalline powder emhlophe noma izinhlayiyana ezinhle
Ubumsulwa:98.5%min
| 品名：富马酸 Imikhiqizo: I-Fumaric acid | 数量: Ubuningi:1KG
| 生产批号: Iqoqo Lokukhiqiza:20220703 | 生产日期: Usuku Lokukhiqiza: 2022-07-03 | 检验日期: UkuhlaziyaUsuku: 2022-07-03 |
| 检验项目 Into yokuhlola | 检验标准 (GB25546-2010)
| 检验结果 Imiphumela | ||
| 外观 Ukubukeka | 白色结晶粉末或结晶颗粒 I-Crystalline Powder Egelezayo Yamahhala Emhlophe | 符合规定 Kuyavumelana | ||
| 含量 Isivivinyo | 99.5-100.5% | 99.85 | ||
| 干燥失重 Ukulahlekelwa Ekumisweni | ≤0.5% | 0.05% | ||
| 灰分 Izinsalela ekushiseni | ≤0.1% | 0.05% | ||
| 砷 (As） I-Arsenic(mg/kg) | ≤2 | <2 | ||
| 铅.Pb）(mg/kg)
|
≤2 | <2 | ||
| 马來酸w/% I-Maleic acid | ≤0.10 | 0.03 | ||
|
结论 Isiphetho |
符合规定Ihambisana nendinganiso
| |||
Thumela umlayezo wakho kithi:
Bhala umyalezo wakho lapha futhi usithumelele wona
