Fumaric Acid food grade feed grade tech grade CAS NO.110-17-8
Product Name: Fumaric acid
CAS: 110-17-8
MW: 116.07
MF:C4H4O4
Appearance:White crystalline powder or fine particle
Purity:98.5%min
品名:富马酸
Commodity: Fumaric acid |
数量: Quantity:1KG
|
生产批号:
ManufactureBatch:20220703 |
生产日期:
Manufacture Date: 2022-07-03 |
检验日期:
AnalysisDate: 2022-07-03 |
检验项目
Test Item |
检验标准
(GB25546-2010)
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检验结果
Results |
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外观
Appearance |
白色结晶粉末或结晶颗粒 White Free Flowing Crystalline Powder |
符合规定 Conforms |
||
含量
Assay |
99.5-100.5% |
99.85 |
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干燥失重
Loss on Drying |
≤0.5% |
0.05% |
||
灰分
Residue on Ignition |
≤0.1% |
0.05% |
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砷(As)
Arsenic(mg/kg) |
≤2 |
<2 |
||
铅(Pb)(mg/kg)
|
≤2 |
<2 |
||
马来酸 w/%
Maleic acid |
≤0.10 |
0.03 |
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结论 Conclusion |
符合规定Complies with the standard
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