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You are watching: How many meq in a ml
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| mg, mEq and mmol switch Calculator | ||
| go into number to convert from: | --Select-- mg mEq mmol | |
| convert to: | mg mEq mmol | |
| get in atomic or molecular weight: | g/mol | |
| Enter variety of valence: | ||
Example 1:
mg come mEq: transform 750 mg that KCl (MW = 74.5 mg/mmol, valence = 1) to mEq = 10.07 mEq
Example 2:
mg come mEq: convert 30 mg that calcium (Ca++) (atomic load = 40.08 mg/mmol, valence = 2) to mEq = 1.5 mEq
Example 3:
mg to mmol: convert 100 mg that phosphorus (P) (atomic load = 31 mg/mmol) to mmol = 3.23 mmol
Valences and Atomic Weights for Some important Ions
| Cations | Formula | Valence | Atomic Weight, mg/mmol |
| Aluminum | Al+++ | 3 | 26.982 |
| Ammonium | NH4+ | 1 | 18.039 |
| Calcium | Ca++ | 2 | 40.078 |
| Ferric | Fe+++ | 3 | 55.845 |
| Ferrous | Fe++ | 2 | 55.845 |
| Lithium | Li+ | 1 | 6.94 |
| Magnesium | Mg++ | 2 | 24.305 |
| Phosphorus | P | 3, 5 | 30.974 |
| Potassium | K+ | 1 | 39.098 |
| Sodium | Na+ | 1 | 22.990 |
| Sulfur | S | -2, +2, +4, +6 | 32.06 |
| Anions | Formula | Valence | Atomic Weight, mg/mmol |
| Acetate | CH3COO- | 1 | 59.044 |
| Bicarbonate | HCO3- | 1 | 61.016 |
| Carbonate | CO3-- | 2 | 60.008 |
| Chloride | Cl- | 1 | 35.45 |
| Citrate | C6H5O7--- | 3 | 189.099 |
| Gluconate | C6H11O7- | 1 | 195.147 |
| Lactate | C3H5O3- | 1 | 89.07 |
| Oxygen | O-- | 2 | 15.999 |
| Phosphate | H2PO4- | 1 | 96.986 |
| Sulfate | SO4-- | 2 | 96.056 |
Valences and also Molecular Weights for typical Drugs
| Drugs | Formula | molecular Weight, mg/mmol | Valence | Quantity/Unit |
| Calcium chloride (10%) injection solution | CaCl2•2H2O (dihydrate) | 147.008 | 2 (Ca++) | 1 mL of equipment = 100 mg that cacium chloride, dihydrate = 27.26 mg Ca++ = 1.4 mEq of Ca++ = 1.4 mEq of Cl- |
| Calcium gluconate (10%) injection solution | C12H22CaO14 | 430.38 | 2 (Ca++) | 1 mL of solution = 94 mg of calcium gluconate + 4.5 mg of calcium saccharate (tetrahydrate) = 9.3 mg of elemental Ca++ = 0.465 mEq Ca++ |
| Magnesium chloride dental tablets | MgCl2(H2O)7 | 203.31 | 2 (Mg++) | 1 g magnesium chloride = 119.55 mg of element Mg++ = 9.84 mEq Mg++ = 4.92 mmol Mg++ |
| Magnesium chloride injection | MgCl2•6H2O | 203.295 | 2 (Mg++) | 1 mL of solution = 200 mg that magnesium chloride hexahydrate = 9 mg of salt chloride = 1.97 mEq of Mg++ = 1.97 mEq Cl-- |
| Magnesium citrate dental solution | Mg3(C6H5O7)2 | 451.1144 | 2 (Mg++) | 30 mL of equipment = 1.745 g of magnesium citrate = 282.05 mg elemental magnesium = 23.21 mEq Mg++ = 11.61 mmol Mg++ 1 g = 161.633 mg of elemental Mg++ |
| Magnesium oxide dental tablets | MgO | 40.304 | 2 (Mg++) | 400 mg = 241.216 mg of elemental Mg++ = 19.85 mEq Mg++ = 19.85 mEq O-- |
| Magnesium sulfate injection (50%) solution | MgSO4•7H2O (heptahydrate) | 246.47 (heptahydrate) 120.36 (anhydrous, MgSO4) 24.305 Mg++ | 2 (Mg++) | 1 mL of equipment = 500 mg the magnesium sulfate heptahydrate equipment = 244.17 mg magnesium anhydrous, MgSO4 = 49.31 mg Mg++ = 4.06 mEq Mg++ = 2.03 mmol magnesium sulfate anhydrous, MgSO4 = 4.06 mOsmol |
| Potassium acetate injection solution | CH3COOK | 98.142 | 1 (K+) | 1 mL of solution = 196.5 mg of potassium acetate = 2 mEq of potassium K+ = 2 mEq of acetate (CH3COO-) |
| Potassium bicarbonate (K-LYTE, EFFER-K) oral tablets | KHCO3 | 100 | 1 (K+) | 1 tablet = 2.4 g potassium bicarbonate = 25 mEq the potassium |
| Potassium chloride injection, concentrate | KCl | 74.548 | 1 (K+) | 1 mL = 149 mg of KCl = 2 mEq of K+ = 4 mOsmol |
| Potassium chloride (K-DUR) dental tablets | KCl | 74.548 | 1 (K+) | 750 mg that KCl tablet = 393.35 mg of elemental K+ = 10 mEq of K+ |
| Potassium citrate (UROCIT-K) dental tablets | K3C6H5O7•H2O | 324.408 | 1 (K+) | 1 tablet computer = 540 mg = 195.24 mg of element K+ = 5 mEq of K+ |
| Potassium phosphates injection solution | KH2PO4 (monobasic) K2HPO4 (dibasic) | 136.086 (monobasic) (contains 31 mg ns + 39.1 mg K+) 174.2 (dibasic) (contains 31 mg p + 78.2 mg K+) | 1 (K+) 3 (PO4---) | 1 mL of systems = 224 mg of potassium phosphate monobasic anhydrous + 236 mg of potassium phosphate dibasic anhydrous = 170.3 mg (4.4 mEq) of K+ = 93 mg (3 mmol) of phosphorus P |
| Potassium phosphate and also sodium phosphate (PHOS-NaK) oral powder | K2HPO4 (dibasic potassium phosphate, MW = 174.18) KH2PO4 (monobasic potassium phosphate, MW = 136.086) Na2HPO4 (dibasic sodium phosphate MW = 141.96) NaH2PO4 (monobasic salt phosphate, MW = 119.98) | 174.18 (K2HPO4) 136.086 (KH2PO4) 141.96 (Na2HPO4) 119.98 (NaH2PO4) | 1 (K+) | 1 packet = 1.5 g = 280 mg (7.1 mEq) K+ = 160 mg (6.9 mEq) Na+ = 250 mg (8 mmol) phosphorus ns (1 mmol ns = 31 mg) |
| Sodium acetate injection solution | C2H3NaO2 | 82.03 | 1 (Na+) | 1 mL = 164 mg sodium acetate anhydrous = 2 mEq sodium Na+ = 2 mEq acetate (CH3COO-) |
| Sodium bicarbonate (8.4%) injection solution | NaHCO3 | 84.0066 | 1 (Na+) | 1 mL = 84 mg sodium bicarbonate (NaHCO3) = 1 mEq Na+ = 1 mEq HCO3- = 2 mOsmol |
| Sodium chloride oral tablets | NaCl | 58.44 | 1 (Na+) | 1 tablet computer = 1000 mg = 393 mg (17.09 mEq) Na+ + 607 mg Cl- |
| Sodium chloride (23.4%) injection, concentrate | NaCl | 58.44 | 1 (Na+) | 1 mL = 234 mg NaCl = 4 mEq Na+ = 4 mEq Cl- = 8.008 mOsmol |
| Sodium phosphates injection solution | NaH2PO4•H2O (monobasic salt phosphate) Na2HPO4 (dibasic salt phosphate) | 137.995 (NaH2PO4•H2O) 141.96 (Na2HPO4) | 1 (Na+) | See more: Welcome Speech For Church Black History Program, Black Church Welcome Address 1 mL = 276 mg of monobasic salt phosphate, monohydrate 142 mg of dibasic sodium phosphate, anhydrous = 92 mg Na+ (4 mEq) = 93 mg (3 mM) of phosphorus p (1 mmol of ns = 31 mg) = 7 mOsmol |
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