4,4'-DIAMINOBENZOPHENONE
--------------
Certification of Analysis
Product Name
4,4'-DIAMINOBENZOPHENONE
CAS No
611-98-3
Catalog No
SC-05724
Quantity
100g
Batch No
20131020
Product Date
2013.10.20
Date of analysis
2013.10.20
  
 
Items of analysis
Specification
Results
Appearance
Light yellow powder
Conforms
Purity 
98%
Conforms
Melting point
243-247℃
243-246℃
Water
≤0.5%
0.3%
Remark
Declaration: For laboratory use by technically qualified individual only
Conclusion
It accords with the Enterprise Standard
   Analyst: Jack Fu                            Check: Anne Zhang                             Date: 2013-10-20
 

--------------
回上一页
返回首页