Ammonium Chromate

• Post Date:

  Feb 27,2013

• Expiry Date:

  Aug 26,2013

• Detailed Description:

  Cas No. :7788-98-9 Quantity: 100Metric Tons
  Specs:Yellow crystal
  Payment Method: TT% in advance or Irrevocable L/C at sight
  Items Specifications AR
  Assay %≥ 99.5 99.5
  Water insoluble %≤ 0.005 0.003
  Chloride（Cl） %≤ 0.001 0.001
  Sulfate（SO4） %≤ 0.002 0.015
  Calcium（Ca） %≤ 0.005 0.004
  Alkali Metal（SO4）%≤ 0.3 0.2
  

• CAS Registry Number:

  7788-98-9

• Synonyms:

  Ammonium chromate(VI);Chromic acid (H2CrO4), diammonium salt;Diammonium chromate;HSDB 482;Neutral ammonium chromate;Chromic acid (H2CrO4), ammonium salt (1:2);Chromic acid, diammonium salt;Ammonium chromate [Chromium and chromium compounds];diammonium dioxido(dioxo)chromium;

• Molecular Formula:

  H₈CrN₂O₄

• Molecular Weight:

  152.0706

• Molecular Structure:

  

• Company:

  Shenyang Xin Guang Chemical Factory     [ China ]        

• Contact:

  zhang

• Tel:

  024-89160086

• Fax:

  024-89160086

• Email:

  414850301@qq.com