Di-Pentaerythritol

General Information:
CAS Number 126 - 58 - 9
EINECS Number 204 - 794 - 1
Chemical Name Dipentaerythritol
Chemical Classification Polyol; Polyhydroxyether
Synonyms
DiPE ; 2,2 - 6,6-tetra(hydroxymethyl) - 4 - oxaheptan - 1,7 - diol.
Formula [C(CH2OH)3CH2]2O
Molecular weight 254.28
Shipping Name Dipentaerythritol.
Codes / Label Not applicable
Hazardous Waste ID No. Not applicable.
Hazchem Code Not applicable.
UN Number No number assigned. This product is not regulated under this code.
Description White crystalline odorless solid. The micronized product is made up of fine granules, the others are a light, fluffy, very fine powder.
Product uses
As a raw-material for alkyd resins & rosin esters. As a raw material for polyol esters of C 5 - C 11 monocarboxylic acids. The base material for heat resistant synthetic air craft gas turbine lubricant and synthetic refrigerating machine lubricants. For explosives and flame retardants.
   
Product Specifications:
Specifications Grade 1 Grade 2
Di-pentaerythritol, % w/w min.( including tripentaerythritol ) 98.00 98.00
Monopentaerythritol, %w/w max. 1.00 1.00
Melting point, oC min. 216 216
Moisture, % w/w max. 0.50 0.50
Ash, % w/w max. 0.01 0.02
DPE-Phthalate colour (GS) max. 3 6
Hydroxyl value, % w/w min. 39.00 38.00
Application
Grade 1: Used as a base material for heat resistant synthetic aircraft gas turbine lubricants and intumscent paints.

Grade 2:As a raw material for resins & rosin esters. As a raw material. for polyol esters for C 5 - C11 monocarboxylic acids, & for synthetic refrigerating machine lubricants, for explosives & flame retardants.
Packaging
25 Kg. HDPE bags with loose polythene liner inside.
500/1000 Kg. HDPE Jumbo bags.
   
This information is based on our present state of knowledge and is intended to provide general notes on our products and their uses. It should therefore, not be construed as guaranteeing specific properties of the products described or their suitability for a particular application. Any existing industrial property rights must be observed. The quality of our product is guaranteed under our General Conditions of Sale.
   
Material safety data sheet (According to 91/155 EC)
1. Identification of the substance / preparation and of the company / undertaking:
Product details:
Trade name DI-PENTAERYTHRITOL
Manufacturer / Supplier  
   
Kanoria Chemicals & Industries Ltd.

3407 GIDC Industrial Estate,
Ankleshwar 393 002 (Gujarat), India
Tel:+91 2646 668801-04
Fax: +91 2646 251816
Email: This email address is being protected from spambots. You need JavaScript enabled to view it. This e-mail address is being protected from spam bots, you need JavaScript enabled to view it
Web: http://www.kanoriachem.com
Kanoria Chemicals & Industries Ltd.

A-304/305/306, Universal Business Park,
Chandivali Farm Road, Off Saki Vihar Road,
Near Kamani Oil Mills, Saki Naka, Andheri (East),
Mumbai 400 072 (Maharashtra), India.
Tel: +91 22 28470216, 28470217
Fax: +91 22 28470235
Email: This email address is being protected from spambots. You need JavaScript enabled to view it. This e-mail address is being protected from spam bots, you need JavaScript enabled to view it
Further information obtainable from Information in case of emergency Safety Department
Tel: +91 2646 668869
   
2. Composition/ information on ingredients:
Description CAS Number EINECS Number
Di-pentaerythritol 126-58-9 204-794-1
   
3. Hazard identification:
Hazard description
Not applicable.
Information concerning particular hazard for human and environment
No applicable.
   
4. First-aid measures:
After inhalation
Supply fresh air, consult doctor in case of complaints.
After skin contact
Wash affected area for several minutes under running water.
After eye contact
Rinse opened eye for several minutes under running water.
After swallowing
Rinse out mouth and then drink plenty of water.
   
5. Fire-fighting measures:
Suitable extinguishing agents
Water spray, CO2, dry chemical powder. Fight larger fire with water spray or appropriate foam (alcohol resistant).
   
6. Accidental release measures:
Person-related safety precautions
Use respiratory protective device.
Measures for cleaning/collecting
Dispose contaminated material as waste according to item 13.
   
7. Handling and storage:
Handling  
Information for safe handling
Prevent dust formation.
Information about fire and explosion protection
Dust can form explosive mixture with air.
Storage  
Requirements to be met by store rooms and receptacles
Store in a cool and dry place.
   
8. Exposure controls / protection:
Ingredients with limit values that require monitoring at the work place: Not required.
126-58-9 Di-pentaerythritol
OES
Short term value: None specified
Long term value : None specified
Personal protective equipment  
General protective and hygienic measures The usual precautionary measures are to be followed when handling chemicals.
Respiratory protection
Suitable respiratory protective devise recommended.
Protection of hands Gloves
Material of gloves Natural rubber
Eye protection Safety goggles.
   
9. Physical and chemical properties:
General information:
Form
Amorphous solid.
Colour
White/Off-white
Odour Odourless
Change in condition  
Melting point / Melting range > 216oC
Boiling Point / Boiling range --
Flash point: 400oC
Ignition temperature 410oC
Density at 15oC 1365 Kg/m3
Bulk density at 15oC 400 - 600 kg/m3
Solubility in / Miscibility with water at 20oC 2 g/l
Partition coefficient
(n-octanol/water):
--
   
10. Stability & Reactivity:
Thermal decomposition / conditions to be avoided No decomposition if used according to specifications.
Dangerous reactions Not known.
Dangerous decomposition products No dangerous decomposition products known.
   
11. Toxicological information:
Acute toxicity:  
Oral/LD50/approx LD/LC 50 values relevant to classification: None specified
Primary irritant effect: --
On the skin Mild irritating effect.
On the eye Mild irritating effect.
Sensitization No sensitizing effect known.
   
12. Ecological information:
Information about elimination (Persistence and degradability):
Other information The product is bio-degradable.
Behaviour in environmental systems:
Mobility and bio-accumulation potential:
An accumulation in organism is not expected.
Ecological effects: Harmless to fish upto the tested concentration.
General Notes
Water hazard class 1 (German Regulation)
(Assessment by list): Slightly hazardous for water.
   
13. Disposal conditions:
Product:
This produce, when spilled/disposed, is a non-hazardous, solid waste as defined in Resources Conservation Recovery Act Regulation (RCRA). Dispose of waste containers and unused contents in accordance with official regulations.
   
14. Transit information:
Land transport ADR/RID (cross-border).
ADR/RID class: - Not regulated
   
15. Regulatory information:
Labeling according to EU guidelines
The produce is not subject to classification according to EU lists and other known sources of literature. Observe general safety regulations for handling chemicals.
National regulations (air) Class - III Share %: 100.0
Water hazard class Water hazard
Class 1 (Assessment list): Slightly hazardous for water.
   
16. Other information:
Kanoria Chemicals & Industries Limited provides the information contained herein in good faith, but makes no representation as to its comprehensiveness or accuracy. This document is intended only as a guide to the appropriate precautionary handling of the material by a properly trained person using this product. Individuals receiving the information must exercise their independent judgment in determining its appropriateness for a particular purpose. Kanoria chemicals & Industries limited makes no representations or warranties, either express or implied, including without limitation any warranties of merchantability, fitness for a particular purpose with respect to the information set forth herein or the product to which the information refers. accordingly, kanoria chemicals & industries limited will not be responsible for damages resulting from use of or reliance upon this information.
   
Department issuing MSDS: Safety Department
Date of Issue: 01-07-2012 Date of Revision: 30-06-2015
This document is valid for 03 years from the date of issue, and is bound to be canceled, if not revised on or before the date of revision.