Tianjin Xibeier International Co., Ltd.
Main products:Sodium Sulphide,Caustic Soda,Sodium Hydrosulphide
Products
Contact Us
  • Contact Person : Mr. Tian Chao
  • Company Name : Tianjin Xibeier International Co., Ltd.
  • Tel : 86-22-24214095
  • Fax : 86-22-24214097
  • Address : Tianjin,Tianjin,Yitingyuan 23-B,No.22 of Liuwei Road,Hedong District
  • Country/Region : China
  • Zip : 300012

Oxalic Acid

Oxalic Acid
Product Detailed
Usage: 1.Dyeing,printing,textile 2.pharmaceutical 3.Metallurgy industry,water treatment.

Item

Index

Super class

First class

Qualified class

Purty                        ≥%

99.6

99.4

99.0

Sulfate (based on SO4)     ≤%

0.08

0.10

0.20

Chloride (based on Cl)       ≤%

0.003

0.004

0.01

Fe (based on Fe)            ≤%

0.001

0.002

0.01

Loss on lgnition(850°C)     ≤%

0.08

0.10

0.20

Heavy metal                 ≤%

0.001

0.002

0.02                   

Oxalic Acid



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