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FORMIC ACID, 88% SUPERIOR REAGENT (ACS)
ITEM#:2585
HCOOH
CAS#:64-18-6
F.W.:46.03
NFPA#:2-2-1
Specific Gravity: 1.220
DOT:8/3/II
Descriptions: Metals analysis reported on certificate in ppm.
Specification
TEST
1. Assay 88.0% min.
2. Color (APHA) 15 max
3. Dilution test - Pass test
4. Residue after evaporation 0.002% max
5. Acetic acid 0.4% max
6. Ammonium 0.005% max
7. Chloride 0.001% max
8. Sulfate 0.002% max
9. Sulfite - Pass test
10. Heavy metals (as Pb) 0.0005% max
11. Iron 0.0001% max
Properties
Ag 0.1 ppm Al 0.1 ppm Au 0.3 ppm
Ba 0.1 ppm Ca 5.0 ppm Cd 0.1 ppm
Co 0.1 ppm Cr 0.1 ppm Cu 0.3 ppm
Fe 1 ppm Hg 0.1 ppm K 0.3 ppm
Li 0.1 ppm Mg 2.0 ppm Mn 0.1 ppm
Mo 0.1 ppm Na 1 ppm Ni 0.5 ppm
Pb 0.2 ppm Sr 0.1 ppm Zn 0.1 ppm