Filter

Grade

1. For HPLC, gradient grade (2)
2. Puriss (3)

Assay

1. 99.0-101.0% (alkalimetric) (3)
2. 99.0-99.4% (GC) (1)
3. 99.8% (7)
4. 99.9% (1)
5. ≥97.0% (GC) (1)
6. ≥99% (GC) (1)
7. ≥99% n-heptane basis (GC) (1)
8. ≥99.5% (GC) (5)
9. ≥99.8% (1)
10. ≥99.8% (GC) (1)
11. ≥99.9% (2)

Quality

1. Meets analytical specification of Ph. Eur., BP, USP, FCC, E422 (1)
2. Meets analytical specification of Ph. Eur., BP, USP, FCC, E423 (1)
3. Meets analytical specification of Ph. Eur., BP, USP, FCC, E425 (2)
4. Meets analytical specification of Ph. Eur., BP, USP, FCC, E426 (2)

Tootemark

1. MM (2)
2. SIAL (5)
3. Sigma Aldrich (1)