SULFURIC ACID ENVIRONMENTAL GRADE
ITEM#:2594
H2SO4
CAS#:7664-93-9
F.W.:98.09
NFPA#:3-0-3
Specific Gravity: 1.840
DOT:8/II
Descriptions: Trace metal/ICP grade packed in plastic resin bottles to eliminate common metals leached from glass.
Specification
TEST
1. Assay 95.0-98.0%
2. Color (APHA) 10 max
3. Residue after ignition 0.0005% max
4. Chloride 0.00002% max
5. Nitrate 0.00005% max
6. Ammonium 0.00005% max
7. Heavy metals 0.00001% max
Properties
Ag 1 ppb Al 2 ppb As 1 ppb
Au 1 ppb B 1 ppb Ba 1 ppb
Be 1 ppb Ca 5 ppb Cd 1 ppb
Co 1 ppb Ce 1 ppb Cs 1 ppb
Cu 1 ppb Cr 1 ppb Dy 1 ppb
Er 1 ppb Eu 1 ppb Fe 5 ppb
Ga 1 ppb Gd 1 ppb Ge 1 ppb
Hf 1 ppb Hg 1 ppb Ho 1 ppb
In 1 ppb K 2 ppb La 1 ppb
Li 1 ppb Lu 1 ppb Mg 1 ppb