Product Name:L-(-)-Malic Acid
General Information:
FORMULA:C4H6O5
FORMULA WEIGHT: 134.09
CAS NUMBER:97-67-6
MDL NUMBER:MFCD00064213
LONG TERM STORAGE:Room Temperature
Test
|
Specification
|
Result
|
Appearance (Color)
|
White
|
White
|
Appearance (Form)
|
Powder
|
Powder
|
Proton NMR Spectrum
|
Conforms to Structure
|
Conforms
|
Purity
|
≥99.0%
|
99.18%
|
Solubility in Water
|
Almost transparency
|
Transparency
|
Recommended Retest Period
|
----------
|
4 Years
|
Note: It guarantees the purity of this chemical standard +/- 0.2 % deviation prior to the expiration date shown on the label. This guarantee is exclusive of any contamination caused by the customer.
注:以上信息仅供参考,以产品附带证书为准。