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OXALIC ACID, DIHYDRATE HIGH PURITY
ITEM#:1277
(COOH)2•2H2O
CAS#:6153-56-6
F.W.:126.07
NFPA#:2-1-1
Specific Gravity: 0.000
DOT:8/III
Descriptions: 
Specification
TEST
1. Assay 99.5-102.5%
2. Insoluble 0.0005% max
3. Chloride 0.0002% max
4. Sulfate 0.0005% max
5. Nitrogen compounds (N) 0.0001% max
6. Lead 0.00005% max
7. Copper 0.00005% max
8. Nickel 0.00005% max
9. Calcium 0.0001% max
10. Magnesium 0.00005% max
11. Sodium 0.0001% max
12. Potassium 0.0001% max
13. Residue after ignition 0.001% max
14. Substances not darkened by hot H2SO4 -pass test
Properties
Iron 0.5 ppm