Part Number:VTM-930122
Product Name:Vitamin K2-(MK-7]
General Information:
FORMULA:C46H64O2
FORMUL A WEIGHT:649.00

CAS NUMBER:2124-57-4
LONG TERM STORAGE:2-8℃
Test
|
Specification
|
Result
|
Appearance (Color)
|
White
|
White
|
Appearance (Form)
|
Powder
|
Powder
|
Proton NMR Spectrum
|
Conforms to tructure
|
Conforms
|
Purity(HPLC)
|
≥97.0%
|
97.80%
|
Uncertainty
|
——
|
+/- 0.5%
|
Recommended Retest Period
|
——
|
3 Years
|
Note: Stanford Chemicals guarantees the purity of this chemical standard +/- 0.5% deviationprior to the expiration date shown on the label. This guarantee is exclusive of anycontamination caused by the customer .
注:以上信息仅供参考,以产品附带证书为准。