Title:
【発明の名称】高純度硫酸クロムの製造方法
Document Type and Number:
Japanese Patent JP2639567
Kind Code:
B2
Inventors:
MIHARA OSAMU
IIZUKA SAKAE
IIZUKA SAKAE
Application Number:
JP18579788A
Publication Date:
August 13, 1997
Filing Date:
July 26, 1988
Export Citation:
Assignee:
NIPPON KAGAKU KOGYO KK
International Classes:
C01G37/08; (IPC1-7): C01G37/08
Other References:
【文献】J.W.MELLOR,“A COMPREHENSIVE TREATISE ON INORGANIC AND THEORETICAL CHEMISTRY”Vol.XI(1931)Longmans,Green and Co.(米)P.435
Attorney, Agent or Firm:
Kenji Akatsuka (1 outside)