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CAS No.:115-77-5 pentaerythritol

Inquiry
  Post Date: Mar 28,2013
  Expiry Date: Mar 28,2014
  Detailed Description: Cas No. :115-77-5 Quantity: 60000Metric Tons
Specs:pentaerythritol 98% 95% 93%
Price:1500 USD Metric Tons
Payment Method: T/T in advance or LC at sight

Pentaerythritol (PENTA)
CAS No.:115-77-5
 
UN No.:N/A
EC NO: 204-104-9
 
Molecular Formula:C5H12O4
Molecular Weight: 136.15
MSDS: Available on request
Density:1.396
FP: 240 ℃
Water solubility:1g/18 mL (15 ℃)
BP: 276 ℃ (30 mmHg)
MP:257-263 ℃
Property:
 White crystal powder without any visible foreign matters. Soluble in water, slightly soluble in alcohol, dissolvable in benzene, ether and petroleum ether etc. Esters will be formed by reaction with common organic acid, no reaction take place when heated with dilute caustic solution.
Specification:
Item
Grade 98%
Grade 95%
Grade 93%
Mono-pentaerythritol Content,%,≥
98
95
93
Hydroxyl Group, %, ≥
49
48
47
Heating Loss,%, ≤
0.2
0.5
0.5
Ash Content,%, ≤
0.05
0.1
0.1
Final Melting Point, ℃, ≥
250
230
230
Color, (Pt  Co ), ≤
100
200
200
Appearance
White crystalline powder without any visible foreign matters.
Packing:
 In PP plastic woven bag, inner PE bag, small bags of 25kgs net each, big bags of 500kgs net each. 25KG: 20MT without pallets, 18MT with pallets, 500KG,15MT with or without pallets
Applications:
 To be used as raw materials of alkyd resin, modified rosin and dry oil, special varnishes; pharmaceuticals; plasticizers; insecticides; synthetic lubricants; explosives; coating and painting.

  CAS Registry Number:

115-77-5
  Synonyms: ;2,2-bis(hydroxymethyl)-1,3-Propanediol;Hercules P 6;Monopentaerythritol;PE 200;Pentaertyhritol;PETP;Tetrakis(hydroxymethyl)methane;Tetramethylolmethane;THME;Penta Erythritol;2,2-bis(hydroxymethyl)propane-1,3-diol;
  Molecular Formula: C5H12O4
  Molecular Weight: 136.1464
  Molecular Structure: 115-77-5 Pentaerythritol
  Safety Description: S24/25:;

  Company: Henan Furuidi Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Melody
  Tel: 86-15037118835
  Fax: 0371-65617289
  Email: frd.export@ymail.com
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