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Pentaerythritol 98%Min
May 30, 2018

 

ITEM

UNIT

SPECIFICATIONS

MONO   PENTAERYTHRITOL

%

98 MIN

Hydroxyl   Content

%

49 MIN

Moisture   & Volatile matter

%

0.1 MAX

Melting   Point

250.0 MAX

Ash   Content

%

0.005 MAX

Phthalic   Color

Gardner

1 MAX

 

Description: Monopentaerythritol

Physical and Chemical Property: White crystalline powder.

CAS No.: 115-77-5

Molecular FormulaC5H12O4

HS CODE:2905420000

Packed in 25KG/Plastic Woven Bag or Three-Layer Kraft Paper Bag;

20'FCL=21MT Non-Palletized;

20’FCL=18MT Palletized

Description: Pentaerythritol is the organic compound with the formula C(CH2OH)4. This white, crystalline polyol with the neopentane backbone is a versatile building block for the preparation of many polyfunctionalized compounds such as the explosive PETN and pentaerythritol tetraacrylate.Derivatives of pentaerythritol are components of alkyd resins, varnishes, PVC stabilizers, tall oil esters, and olefin antioxidants.

Halogen-free pentaerythritol esters are also environmentally friendly alternative to conventional electrical transformer fluids, being both readily biodegradable and non-hazardous in water. They advantageously replace polychlorobiphenyl (PCB), and even silicone-based or fluorinated hydrocarbons, as dielectric fluid in transformers. Their low volatility and high flash point give them an excellent resistance to ignition in case of major electrical failure and transformer rupture.