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PHOSPHORIC ACID, 85% REAGENT (ACS)
ITEM#:627
H3PO4
CAS#:7664-38-2
F.W.:98.00
NFPA#:2-0-2
Specific Gravity: 1.690
DOT:8/III
Descriptions: 
Specification
TEST
1. Assay 85.0% min
2. Color (APHA) 10 max.
3. Insoluble matter 0.001% max
4. Chloride 0.0003% max
5. Nitrate 0.0005% max
6. Sulfate 0.003% max
7. Volatile acids (as CH3COOH) 0.001% max
8. Manganese 0.00005% max
9. Arsenic 0.0001% max
10. Heavy metals (as Pb) 0.001% max
11. Iron 0.003% max / Antimony 0.002% max
12. Calcium 0.002% max / Magnesium 0.002% max
13. Potassium 0.005% max / Sodium 0.025% max
14. Reducing substances - Pass Test
Properties
No properties.