cart(0)cart
       
Your Position: Home > DOCUMENTS & REFERENCE > CERTIFICATE OF ANALYSIS > 2-Sulfobenzoic anhydride

2-Sulfobenzoic anhydride

Product Name
2-Sulfobenzoic acid cyclic anhydride
CAS No
81-08-3
Catalog No
SC-19563
Quantity
1kg
Batch No
20130716
Product Date
2013.07.16
Date of analysis
2013.07.16

 
 
 
 
 
 
 
 
 

Items of analysis
Specification
Results
Appearance
Ice-cream white to light-gray powder
Ice-cream white powder
MP
116~127
122.6~124.8
2-Sulfobenzoic acid
10.0%max
3.73%
Assay
90.0%min
96.64%
Remark
Declaration: For laboratory use by technically qualified individual only
Conclusion
It accords with the Enterprise Standard

   Analyst: Jack Fu                            Check: Anne Zhang                             Date: 2013-07-16