Thiourea Dioxide for sale

• Post Date:

  Mar 29,2016

• Expiry Date:

  Sep 25,2016

• Detailed Description:

  Cas No. :1758-73-2 Quantity: 3000Metric Tons
  Specs:99%
  Price:Negotiable USD Metric Tons
  Payment Method: T/T
  Thiourea Dioxide
  Appearance: white crystal powder
  Purity: 99% Min.
  Thiourea: 0.1% Max.
  Moisture: 0.05% Max.
  Iron: 10 PPM Max.
  Sulphate: 0.17% Max.
  
  Application:
  1. Pulper bleaching of recycled paper.
  2. Single stage bleaching of recycled paper.
  3. Sequential stage bleaching of recycled paper.
  4. Solubilizing Vat dyes.
  5. Clearing commercial dyes.
  6. Reductive bleaching of minerals (primarily Calcium Carbonate).
  7. Replacing sodium hydrosulfite in all above applications.
  
  Packaging: 50kg/drum, or as customers request.

• CAS Registry Number:

  1758-73-2

• Synonyms:

  ;Aminoiminomethanesulphinic acid;Thiourea dioxide;Thiurea Dioxide;Formamidinesulphinic acid;Formamidine sulfinic acid;(E)-amino(imino)methanesulfinic acid;Thiourea S,S-dioxide;(E)-amino(imino)methanesulfinate;1-(dioxido-lambda~6~-sulfanylidene)methanediamine;

• Molecular Formula:

  CH₄N₂O₂S

• Molecular Weight:

  108.1197

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36/37/38:;
  

• Safety Description:

  S24/25:;
  

• Company:

  Rare Mine Chemical Resources Limited     [ China ]        

• Contact:

  Jackie

• Tel:

  +86-18432912390

• Fax:

• Email:

  sales@minechemical.com