Chemical Name: Oxalic Acid

Synonym: Oxalic acid dehydrate; Ethanedioic Acid; Oxalic acid anhydrous; Anhydrous Oxalic Acid.

Ethanedionic acid; Oxalic acid anhydrous; Refined Oxalic Acid; Anhydrous Oxalic Acid; ethanedioic acid; ethanedioate

CAS NO.: 6153-56-6

Molecular Formula: (COOH)₂·2H₂O

Technical standards(GB/T1626-2008):

Appearance:                       White crystals 

Oxalic Acid Content:                  99.6% min

Sulphate(SO₄^2-):                     50ppm max

Ignition Residue(850^oC):              500ppm max

Heavy Metals(Pb²⁺):                 10ppm max

Ferrous(Fe³⁺):                      15ppm max

Chloride(Cl^-):                       30ppm max

Application:

1.Electronic industry: to make electronic materials, to clean integrate circuit board.

2.Metallurgy industry: as precipitating and resolving agent for rare earth metal, etc.

3.Others: as laboratory agent, solvents, activator and basic materials for chemical industry.

CERTIFICATE  OF  ANALYSIS

                              No.  SNC16052　

                              Date FEB. 26, 2016

COMMODITY: OXALIC ACID 99.6 PCT MIN.

WEIGHT: NET WEIGHT: 50,000.00KGS   GROSS WEIGHT: 50,200.00KGS

QUANTITY: 50 M/TONS (2000BAGS)

This is to certify that we, the undersigned, have inspected the quality of the above mentioned goods and found the result as follows:

ITEM                                  RESULT

OXALIC ACID                              99.62%

SULPHATE                    0.076%

CHLORIDE                    0.0012%

FERROUS                                  0.0005%

LEAD                                      0.0004%

ASH CONTENT             0.025%

Packing:

Plastic woven or compound kraft bag 25kg net, lined with PE bag or 1000kg jumbo bag.

All above mentioned package can be Palletized & stretch wrapped.