Methyl Ethyl Ketone MEK
Structural Formula: C4H8O
CAS NO. 78-93- 3
SPECIFICATION:
CERTIFICATE OF ANLYSIS
Item
Test Method
Index
Purity % (m/m)
ASTMD-2804
99.5%min
Water content
ASTMD-1364
1000ppm max
Density, 20° Ckg/l
GB4472
0.805-0.807
Non-volatile matte (mg/100ml)
ASTMD-1353
2max
Color
ASTMD-1209
10 max
Distillation range
ASTMD-1078
78.5° C-81.0° C
Acidity(base on acetic which does not contain CO2)
ASTMD-1613
0.003%max
|
CERTIFICATE OF ANLYSIS |
|
Item |
Test Method |
Index |
|
Purity % (m/m) |
ASTMD-2804 |
99.5%min |
|
Water content |
ASTMD-1364 |
1000ppm max |
|
Density, 20° Ckg/l |
GB4472 |
0.805-0.807 |
|
Non-volatile matte mg/100ml |
ASTMD-1353 |
2max |
|
Color |
ASTMD-1209 |
10 max |
|
Distillation range |
ASTMD-1078 |
78.5° C-81.0° C |
|
Acidity(base on acetic which does not contain CO2) |
ASTMD-1613 |
0.003%max
|
Henan Xingfa Bio-Technology Co., Ltd.is a company producing sodium gluconate and HPAC. We supply industries and consumers with innovative products and are passionate about R&D.
Our factory is located in Jiaozuo city of Henan provience, covering an area of more than 106, 000 square meters. All of our products comply with the international quality standards and are greatly appreciated in a variety of different markets throughout the world. Our factory owns advanced production equipment and quality assurance system, we now can annually produce 50000MT one year. And we have attained EWC certificate of approval.
Since our company established, we have always adhered to the business policy as'Quality Best, Customer First'. We sincerely welcome domestic and overseas friends to visit us and looking forward to establishing successful business relationships with customers from all over the word. If you are interested in any of our productd, please feel free to contact us
