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CAS 126-58-9, Dipentaerythritol, C10H22O7
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CAS No.:
126-58-9 -
Molecular Formula:
C10H22O7 -
Quality Standard:
99.5%min. -
Packing:
25kg/bag or as per request -
Mininmum Order:
200kg -
Price Update:
-
Market:
*If you want to download the TDS and MSDS(SDS) , please click here to view or download online.
Name: Dipentaerythritol
Catalog ID: TNJ089239
CAS: 126-58-9
Molecular Formula: C10H22O7
Molecular Weight: 254.277
126-58-9 – Names and Identifiers
Synonyms Dipentaerythritoltech
Specification
| Content of Mono Pentaerythritol | 98% Min | 95% Min | 93% Min |
| Content of Hydroxyl | 48% Min | 47.5% Min | 47% Min |
| Moisture | 0.2% Max | 0.8% Max | 0.8% Max |
| Ash content | 0.05% Max | 0.05% Max | 0.1% Max |
| Melting point | 240°C Min | 220°C Min | 220°C Min |
| Chrominance of phthalyl resin(Standard Chrominance of Fe, Co, Cu) | 1 Max | 2 Max | 2 Max |
Packing
Net each in 25kg plastic woven bag, lined with PE bag.
Usage
Penta is a solid, high-melting crystalline material. It is a four-functional polyalcohol with all primary hydroxyl groups. Penta is a key raw material in the production of alkyds, including high-solids and waterborne, for many types of paint. Penta contributes to good hardness and drying. It is also used in a number of esters, such as rosin esters for adhesives and painting inks, fatty aid esters for synthetic lubricants, and acrylic acid esters for radiation curing. In addition, penta is used in phenolic antioxidants for polyolefines. The micronized form is used in fire-retardant systems and PVC stabilizers.
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