Chemical Identification |
Common Name: |
Dipentaerythritol |
Synonyms: |
Di-PE; Di-Pentaerythritol; |
CAS No.: |
126-58-9 |
EINECS No.: |
204-794-1 |
Appearance: |
White crystalline powder |
Density: |
1.38 |
Melting Point: |
205-225°C |
Boiling Point: |
356°C |
Water Solubility: |
0.29 g/100 mL (20°C) |
Stability: |
Hygroscopic |
Molecular Formula: |
C10H22O7 |
Molecular Weight: |
254.28 |
Product Information |
Specifications:
Specifications of Dipentaerythritol
Product name: Dipentaerythritol Manufacturer: Ningbo Titan Unichem Co., Ltd. |
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TEST ITEMS |
SPECIFICATIONS |
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Dipentaerythritol |
85.0% min |
90.0% min |
Pentaerythritol |
4.0% max |
2.0% max |
Tripentaerythritol |
10.0% max |
8.0% max |
Hydroxyl |
38-40% |
38-40% |
Moisture |
1.0% max |
0.5% max |
Ash |
0.1% max |
0.1% max |
Melting Point |
205-224°C |
205-224°C |
Color |
2 max |
2 max |
Pictures:
Loading of Dipentaerythritol from TITAN UNICHEM.
Loading of Dipentaerythritol from TITAN UNICHEM.
Application |
Descriptions:
Dipentaerythritol is a white crystalline powder with odorless.
Dipentaerythritol is no poison to animal, no stimu-late to skin, no pollution to environment.
Dipentaerythritol is slightly soluble in water, and little soluble in most organic solvent.
Uses:
Di-pentaerythritol is mainly used in used in the manufacture of plasticizers, lubricants, waxes and fire-retardant composition.
Dipentaerythritol is an important fine chemical intermediate.
Dipentaerythritol is mainly used as the material for alkyd resin and rosin esters.
Dipentaerythritol is used for printing inks, industrial coating, varnish and paint.
Dipentaerythritol can be also used to produce fire-retardant products.
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