Pentaerythritol

Short Description:


  • Product name: Pentaerythritol
  • CAS number: 115-77-5
  • EINECE number: 204-104-9

Product Detail

                     Pentaerythritol

1. Product information

Product Name: Pentaerythritol, technical grade

HS Number: 29054200

Molecular Formula: C5H12O4

Molecular Weight: 136.15

Appearance: White crystal powder

 

2. Packing

25 kg/ PP bag, or by request of clients.

 

3. Transport storage

When transported, it should be in a clean, clean, covered wagon or boat.

Should be stored in a dry, clean, ventilated warehouse, not in the open air.

 

4. Application

(1). It is used in the manufacture of pentaerythritol tetranitrate dynamite and alkyd resin, as well as thermal stabilizer and plasticizer. It is used in the production of alkyd resin, synthetic advanced lubricant, plasticizer, surfactant, medicine and explosives.

(2). It's an important polyol compound. It is widely used in the production of alkyd resin, flame retardant coating, polyurethane and dry oil. Is also the synthesis of plasticizer, flame retardant, surface active agent, emulsifying agent, pesticides, antioxidants, senior lubricating oil, pentaerythritol ester, pentaerythritol polyether and polyester, PENT explosives and the main raw material of chlorinated polyether and so on.

(3). It is used as the raw material for the production of rosin ester in varnish, paint and ink, and can be used as flame retardant, dry oil and aviation lubricants.      

Specification List     

                

Commodity: Pentaerythritol

Item

Index

98% Grade Specification

95 % Grade Specification

Appearance

White crystal powder

White crystal powder

Pentaerythrito  %.

 

98.0

 

95.00

Hydroxyl  %

 

48.5

 

47.5

Dry reduction  %

 

0.2

 

0.5

Ignition residue  %

 

0.05

 

0.1

Phthalic acid resinchromaticity/(Fe,Co ,Cu Standard colorimetric fluid) number  

 

1

 

 2

Final Melting Point  °C

 

250

 

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