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Methyltris(methylethylketoxime)silane Tri(2-butaneneoxime)methylsilane CAS:22984-54-9
Name
|
Methyltris(methylethylketoxime)silane(MOS)
|
CAS NO |
22984-54-9 |
Molecular weight
|
301 |
Chemical formula
|
C13H27N3O3Si |
Boiling point
|
322℃ |
Flash point
|
96.8℃ (Closed cup=) |
Total low boilers wt%
|
3.0% max. (MEKO 1.0% max.) |
Monomer content wt%
|
95.0% min. |
Total high boilers wt%
|
3.0% max. |
Color(APHA)
|
50 max. |
Appearance
|
Colorless to light yellow transparent liquid |
Item |
Standard |
Test Results |
|
Identification |
A.H-NMR:Comply with the structure |
Complies |
|
B.LC-MS:Comply with the structure |
Complies |
||
C.The IR spectrum of sample should be identical with that of reference standard; |
Complies |
||
D.HPLC-ESI-MS |
Complies |
||
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. |
|||
Heavy metals |
≤10 ppm |
<10ppm |
|
Water |
≤1.0% |
0.10% |
|
Sulphated ash |
≤0.5%, determined on 1.0 g. |
0.01% |
|
Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
<0.10% |
Total Impurity |
≤0.5% |
0.18% |
|
Purity |
≥99.0% |
99.70% |
|
Assay |
99.0%~101.0% (anhydrous substance). |
99.80% |
|
Storage |
Preserve in well-closed, light-resistant and airtight containers. |
Complies |
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