pentaerythritol (Micronized)

Slightly soluble in water, insoluble in ethanol, acetone and so on. For the preparation of surface coating,PVC resin, rosin este

Mono- Pentaerythritol 93-99% min(Micronized)

Packing: 25Kgs per bag, 17.5Mt/20'FCL.          

Purity:	93%min.	95%	98%	99%
Hydroxyl  content:	47.5% min.	47.5% min	49% min	49.5%
Melting point:	180°C	180°C	250°C	255-265°C
Ash:	0.05% max.	0.05%	0.02%	0.05%
Moisture:	0.3%max.	0.3%	0.1%	0.1%
Particle size:	20um max	20um max	20um max	20un max

It's white powder ,As the material for Alkyd resin, rosin esters, PVC stablizers and fire-retardant etc.

 

Di-Pentaerythritol  85-95% min. (Micronized) Packing:  20Kgs per bag,  14Mt/20'FCL. Structure:

 

Purity:	95% min	90% min	85%min.
Mono Penta..	2.0% max	3.0% max	5%max.
Tri-Penta..:	4.0% max	7.0% max	10%max.
Hydroxyl content:	39.5-40.5%	38-40%	38%-40%
Ash:	0.1% max	0.1% max	0.05%max.
Melting point	250	250	250
Moisture	1.0% max	1.0% max	1.0%max.
Particle size:	30um max	30um max	30um max

It's white powder, mainly used as the material for Alkyd resin , rosin esters ,Printing inks and fire-retardant etc.

 

Tri-pentearythritol(Micronized)

Properties: white powder

Structure:

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Specification:

Purity  %	60 min	70 min.
Mono Penta %	12 min	10 max.
Di-Penta %	12 max	17 max.
Hydroxyl content %	33 min	33 min.
Melting point	248-250°C	248-250°C.
Density	1.30g/cm3.	1.30g/cm3.
Ash %	3.5 max	3.0 max.
Moisture %	1.5 max	1.0 max.

 

Packing:20KG/bag;20’FCL:14mt.

Shelf life:18month

Slightly soluble in water, insoluble in ethanol, acetone and so on. For the preparation of surface coating,PVC resin, rosin esters and modified phenolic resin, Aviation Oil Lubricant, flame  retardant.

pentaerythritol (Micronized)