| Symbol | Description | Uses |
| h2po4g | 4 |
| File | Line number | Procedure | Code |
| ./pkg/bling/bling_carbon_chem.F | 390 | CALC_PCO2_APPROX |
_RL h3po4g, h2po4g, hpo4g, po4g |
| ./pkg/bling/bling_carbon_chem.F | 425 | CALC_PCO2_APPROX |
h2po4g = (pt*k1plocal*hguess*hguess) / stuff |
| ./pkg/dic/carbon_chem.F | 404 | CALC_PCO2_APPROX |
_RL h3po4g, h2po4g, hpo4g, po4g |
| ./pkg/dic/carbon_chem.F | 439 | CALC_PCO2_APPROX |
h2po4g = (pt*k1plocal*hguess*hguess) / stuff |