Certificate Of Analysis
Part Number: HPL-203004
Product Name:Dihexyl Phthalate
General Information:

LOT NUMBER: G191207-26
FORMULA: C20H30O4
FORMULA WEIGHT: 334.46
CAS NUMBER: 84-75-3
MDL NUMBER: MFCD00043720
QUALITYRELEASE DATE: 7-Dec-2019
EXPIRATION DATE: 6-Dec-2023
LONG TERM STORAGE: Room Temperature
Test |
Specification |
Result |
Appearance(Color) |
Colorless to Very pale yellow |
Colorless to Very pale yellow |
Appearance(Turbidity) |
Clear |
Clear |
Appearance(Form) |
Liquid |
Liquid |
Proton NMR Spectrum |
Conforms to Structure |
Conforms |
Purity(GC) |
≥99.0% |
99.80% |
Refractive indexn20/D |
1.4860 to 1.4890 |
1.4876 |
Specific gravity(20/20) |
1.0050 to 1.0090 |
1.0070 |
Recommended Retest Period |
---- |
4 Years |
Note: Stanford Chemicals 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。