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HQEE

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  Post Date: Apr 09,2015
  Expiry Date: Oct 06,2015
  Detailed Description: Cas No. :104-38-1

Chemical Name : Hydroquinone Bis(2-hydroxyethyl)Ether


Molecular Formula : C10H14O4


Molecular Weight : 198.2


Structure : http://pub2.hi2000.com/upload/0706011716058944.gif


CAS NO : 104-38-1


Specification :


Appearance : White solid powder


Hydroxyl :550—580mgKOH/g


Moisture :≤0.2%


Melting Point:≥100℃


Solubility : Not soluble in DMF , Acetone , Anone , Ethyl Acetate etc.


Main Application :


HQEE is a new-style poisonless chain extender instead of MOCA. Widely applied in MDI’s PUR series such as CPU / TPU / MPU. Can greatly improve polyurethane’s temperature-resisting grade , mechanical property such as tearing strength 、shearing ability 、hardness and rigidity 、elastic resilience. Effectively improve the MPU’s size material’s storage stability and burning-resistance. And improve PUR’s property.


MDI/HQEE usually applied in the PUR products such as oil well seals , forklift tires , conveyor belt , hydraulic cylinder seals which have higher requirement on physical ability. It can improve the function of high resilient micropore foam products.


Package : 25kg/cardboard drum (with PE bag inside)


Storage : HQEE is easy to absorb humidity and can change color under the sun. Should seal closely and keep from humidity and sunshine. Keep ventilation.

  CAS Registry Number:

104-38-1
  Synonyms: ;1,4-Bis(2-hydroxyethoxy)benzene;HQEE;2,2'-p-Phenylenedioxydiethanol;2,2'-(1,4-Phenylenedioxy)diethanol;p-Bis(2-hydroxyethoxy)benzene;2,2'-[benzene-1,4-diylbis(oxy)]diethanol;Hydroquinone-Bis(2-hydroxylethyl ether);
  Molecular Formula: C10H14O4
  Molecular Weight: 198.2158
  Molecular Structure: 104-38-1 Hydroquinone bis(2-hydroxyethyl)ether
  Safety Description: S24/25:;

  Company: Yantai Yusheng Chemical Co.,Ltd.     [ China ]        
  Contact: MS.Fan
  Tel: +86-535-2102348,2102377,210276
  Fax: +86-535-2102318
  Email: yusheng@china-yusheng.com
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