CONOSTAN Calibration Standards
ASTM and EN compliant calibration standards for metal (Ca, K, Mg, Na, P) and sulfur analysis in B5, B20, and B100 biodiesel fuels.
Metal Standards — B100
Compliant with ASTM D4951, EN 14531, EN 14017, EN 14108, EN 14109. All standards in 100 g packages.
BDM5 — Ca, K, Mg, Na, P (B100 Biodiesel)
| ppm | Catalog # (100 g) |
|---|---|
| 0 (Blank) | 150-441-000 |
| 2.5 | 150-441-005 |
| 5 | 150-441-010 |
| 10 | 150-441-015 |
| 15 | 150-441-020 |
| 20 | 150-441-025 |
BDM2A — K, Na (B100 Biodiesel)
| ppm | Catalog # (100 g) |
|---|---|
| 0 (Blank) | 150-441-000 |
| 2.5 | 150-441-030 |
| 5 | 150-441-035 |
| 10 | 150-441-040 |
| 15 | 150-441-045 |
| 20 | 150-441-050 |
| 25 | 150-441-055 |
| 50 | 150-441-060 |
BDM2B — Ca, Mg (B100 Biodiesel)
| ppm | Catalog # (100 g) |
|---|---|
| 0 (Blank) | 150-441-000 |
| 2.5 | 150-441-065 |
| 5 | 150-441-070 |
| 10 | 150-441-075 |
| 15 | 150-441-080 |
| 20 | 150-441-085 |
| 25 | 150-441-090 |
| 50 | 150-441-095 |
Sulfur Standards
ASTM D7039, D5453, EN 14214 compliant. Sulfur calibration in B5, B20, and B100 biodiesel matrices.
| ppm | B5 (100 g) | B20 (100 g) | B100 (100 g) |
|---|---|---|---|
| 0 (Blank) | 150-440-000 | 150-440-050 | 150-440-100 |
| 5 | 150-440-005 | 150-440-055 | 150-440-105 |
| 10 | 150-440-010 | 150-440-060 | 150-440-110 |
| 30 | 150-440-020 | 150-440-070 | 150-440-120 |
| 50 | 150-440-025 | 150-440-075 | 150-440-125 |
| 100 | 150-440-035 | 150-440-085 | 150-440-135 |
| 200 | 150-440-040 | 150-440-090 | 150-440-140 |
| 500 | 150-440-045 | 150-440-095 | 150-440-145 |
Applications
FAQ
BDM5 contains Ca, K, Mg, Na, and P, prepared in a B100 biodiesel matrix.
Yes. B5 (5% biodiesel), B20 (20%), and B100 (100%) require separate standard series. Using the correct matrix improves calibration accuracy.
Metal standards: ASTM D4951, EN 14531 series. Sulfur standards: ASTM D7039, D5453, EN 14214.
Minimum 1 year. Every standard is supplied with a CoA.
Contact us for catalog numbers, minimum order quantities, and delivery information for CONOSTAN calibration standards.
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