Certification of Analysis
|
Product Name |
3-Hydroxy Acetophenone |
|
CAS No |
121-71-1 |
|
Catalog No |
SC-00606 |
|
Quantity |
700g |
|
Batch No |
20130512 |
|
Product Date |
2013.05.12 |
|
Date of analysis |
2013.05.12 |
|
Items of analysis |
Specification |
Results |
|
Appearance |
White powder |
Conforms |
|
Water |
≤0.5% |
0.18% |
|
Ash |
≤0.5% |
0.08% |
|
3-hydroxy acetophenone(HPLC) |
≥99% |
99.24% |
|
3-amino acetophenone |
≤0.5% |
0.01% |
|
3-nitro acetophenone |
≤0.5% |
Null |
|
Every other impurity |
≤0.5% |
0.26% |
|
Total impurity |
≤1.0% |
0.76% |
|
Remark |
Declaration: For laboratory use by technically qualified individual only |
|
|
Conclusion |
It accords with the Enterprise Standard |
|
Analyst: Jack Fu Check: Anne Zhang Date: 2013-05-12
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