Glycerine 99+%, extra pure
Supplier: Thermo Fisher Scientific
Certificates
About this item
Synonyms: 1,2,3-Propanetriol, Propane-1,2,3-triol, Glycerol
CAS Number:56-81-5
:
Formula:HOCH₂CH(OH)CH₂OH
MDL Number:MFCD00004722
Boiling Pt:290 °C (760 mmHg)
Melting Pt:18 °C
Density:1.261 g/cm³
Molecular Weight:92.09 g/mol
Flash Pt:160 °C
Merck Index:13,04497
Storage Temperature:Ambient
EINECS:200-289-5
Specifications
- Environmentally Preferable:
Specifications
Specification Test Results
- Appearance:Clear viscous liquid
- Infrared spectrum:Conforms
- Refractive index:1.4700 to 1.4750 (20°C, 589 nm)
- Water:≤0.5 % (K.F.)
- Sulfated ash:≤0.01 %
- GC:≥99.0 %
- Color scale:≤10 APHA
- Chloride (Cl):≤10 ppm
- Lead (Pb):≤2 ppm
- Potassium (K):≤0.02 %
- Sodium (Na):≤0.05 %
- Zinc (Zn):≤0.05 %
- Insoluble matter:≤0.005 %
Specification Test Results
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