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Dipentaerythritol

Inquiry
  Post Date: Jun 17,2014
  Expiry Date: Dec 14,2014
  Detailed Description: Cas No. :126-58-9

Performance:

Di-PE is a white, odor less and crystalline powder. It is no poison to animal, no stimu-late to skin, no pollution to environment. Puritys melting point 221-22.5. Di-PE is slightly soluble in water, but little soluble in most organic solvent.

Application:

Di-PE, as an important fine-chemical intermediate, it is mainly used in used in the manufacture of plasticizers, lubricants, waxes and fire-retardant composition.

Items

Specification

High-class

First-class

Qualified

Content of Di-Pentawt, % ≥

90

85

85

Content of Mono-penta, wt,%≤

3

5

5

Content of Tri-penta, wt,% % ≤

5

8

10

Hydroxyl Value%≤

38-40

38-40

37-40

Melting Point, o C≤

205-224

205-224

205-224

Moisture,wt, %,≤

0.8

1

1.5

Ash,wt,% ≤

0.05

0.1

0.2

Phthalic Color((Fe,Co,Cu). ≤

1

2

4


  CAS Registry Number:

126-58-9
  Synonyms: ;Dipentaerythritoltech;2,2,2,2-tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol;BIS[2,2,2-TRIS(HYDROXYMETHYL)ETHYL] ETHER;D-PE;D-PE300;2,2'[OXYBIS(METHYLEN)]BIS[HYDROXYMETHYL]-1,3-PROPANDIOL;2,2,6,6,-Tetra(hydroxymethyl)-4-oxaheptane-1,7-diol;2,2,2',2'-tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol;2-([3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl)-2-(hydroxymethyl)-1,3-propanediol;2,2'-(oxydimethanediyl)bis[2-(hydroxymethyl)propane-1,3-diol];
  Molecular Formula: C10H22O7
  Molecular Weight: 254.2775
  Molecular Structure: 126-58-9 Dipentaerythritol
  Safety Description: S24/25:;

  Company: Henan Sinocean Chemical Co. Ltd.     [ China ]        
  Contact: Ms.Zhang
  Tel: 0371-86155206
  Fax: 0371-86155206
  Email: sales@sinoceanchem.com
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