4,4'-Oxybis(Benzenesulfonyl Hydrazide) (OBSH)

• Post Date:

  Apr 18,2017

• Expiry Date:

  Oct 15,2017

• Detailed Description:

  Cas No. :80-51-3 Other Name
  4,4'-Oxydibenzenesulfonyl Hydrazide; P,P'-Oxydibenzenesulfonyl Hydrazide;OBSH; Blowing Agent OBSH; OT;OB;
  
  
  CAS NO.
  80-51-3
  Molecular Formula
  C12H14O5N4S2
  Molecular Structure
  
  Packing
  25kgnet fibre drum
  Product Usage
  1.when we use the product only, it can create tiny, high quality and uniform stomatal structure. The foam product is odourless, tasteless, non-pollution and colourstay, so it is very suitable for the foam products which are without smell and with light colour.
  2.The product can apply to natural rubber (e.g. EPDM, SBR, CR, FKM, IIR, NBR), synthetic rubber (e.g. PVC, PE, PS, ABS) and thermoplastic products. It’s also used for making rubber-resin mixture.
  3.The product has fine insulativity and can be used for making wire and cable.
  4.In certain situations, it can be used as foaming agent as well as corss-lingking agent in curing mechanism
  5.This product is the most commonly used foaming agent. It can play its role with other foaming agent. As its wide use, OBSH is also known as universal foaming agent.
  Class Or Division
  Dangerous Goods
  UN Number
  Packing Group
  4.1
  3226
  Ⅱ
  
  
  Check-Point
  Unit
  Specifications
  Appearance
  --
  White Powder
  Purity
  % min
  98
  Water
  % max
  0.5
  Dec.Temp (5°C/min In Air)
  °C
  152-162
  Gas Volume In Air
  ml/g
  125
  PH
  --
  5-8

• CAS Registry Number:

  80-51-3

• Synonyms:

  ;4,4-oxydi(benzenesulphonohydrazide);oxybis benzene sulfonyl hydrazine;p,p-oxydibenzenesulfonyl hydrazide;obsh;obsh blowing agant;dihydrazide sdo;4,4'-oxybis(benzenesulphonyl hydrazide);diphenyloxide-4,4'-disulfonohydrazide;diphenyloxide-4,4′-disulphohydrazide;foaming agent ob;4,4'-oxydibenzenesulfonic acid dihydrazide;4,4'-oxybis(benzenesulfonyl hydrazide);4,4'-oxybis(benzenesulfonicacid)dihydrazide;4,4'-oxybis(benzenesulfonicacidhydrazide);4,4'-oxybis-benzenesulfonicacidihydrazide;4,4'-oxydi(benzenesulfonicacidhydrazide);4,4'-oxydi-benzenesulfonicacidihydrazide;4,4'-oxybis(benzenesulfonhydrazide);4,4'-oxybis(benzenesulfonic acid, hydrazide);4,4'-oxydi(benzenesulfonic acid, hydrazide);4,4'-oxydi(benzenesulfonyl dihydrazide);benzenesulfonic acid, 4,4'-oxybis-, dihydrazide;benzenesulfonic acid, 4,4'-oxydi-, dihydrazide;benzenesulfonic acid, oxybis-, dihydrazide;benzenesulfonicacid,4,4'-oxybis-,dihydrazide;cellmic s;4,4'-oxydibenzenesulfonohydrazide;2,2'-oxydibenzenesulfonohydrazide;

• Molecular Formula:

  C₁₂H₁₄N₄O₅S₂

• Molecular Weight:

  358.3934

• Molecular Structure:

  

• Company:

  HEZE KINGVOLT CHEMICAL CO., LTD.     [ China ]        

• Contact:

  86-573-82118912

• Tel:

  86-573-82118911

• Fax:

  +86-573-82118912

• Email:

  sales@kingvoltchem.com