This index is non-exhaustive and is for reference use only. See the National List webpage for a full explanation of this index.
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| Scope | Substance Sort descending | Status | Related Terms |
|---|---|---|---|
| Handling | Silicon Dioxide | Complete | Colloidal silica; Fumed silica; Silica; Silica anhydride; Synthetic amorphous silica. |
| Handling | Silver Dihydrogen Citrate | Complete | 2-(carboxymethyl)-2, 4-dihydroxy-4-oxobutanoate; 2-hydroxy-1,2,3-propane tricarboxylic acid monohydrate and 2-hydroxy-1,2,3-propane tricarboxylic acid silver (1+) salt monohydrate; Citric acid and silver citrate; Monosilver citrate; Monosilver dihydrogen citrate; SDC; Silver. |
| Handling | Sodium Acid Pyrophosphate | Complete | Acid sodium pyrophosphate; Disodium dihydrogen pyrophosphate; Disodium diphosphate; Disodium pyrophosphate; Disodium salt; SAPP. |
| Handling | Sodium Bicarbonate | Complete | Baking powder, aluminum-free (sodium bicarbonate, cornstarch, monocalcium phosphate blend); Sodium carbonates. |
| Livestock | Sodium Bisulfate | Complete | Bisulfate of soda; Fanal; Hydrogen sodium sulfate; Monosodium hydrogen sulfate; Niter cake; Sodium acid sulfate; Sodium hydrogen sulfate; Sulfuric acid sodium salt. |
| Handling | Sodium Carbonate | Complete | Soda ash; Sodium carbonates. |
| Crops | Sodium Carbonate Lignin | Complete | Alkali lignin; Alkaline lignin; Kraft lignin; Lignin sulfonates; Lignins; Ligninsulonic acid; Lignosulfonate; Lignosulfonic acid; Lignosulfuric acid; Poly(lignosulfonic acid); Soda lignin; Sodium carbonate lignin; Sodium lignin; Sulfite lignin; Sulfur-free anionic sodium carbonate lignin; Lignosulfonate salts: Ammonium lignin sulfonate; Ammonium lignosulfonate; Calcium lignin sulfonate; Calcium lignosulfonate; Magnesium lignin sulfonate; Magnesium lignosulfonate; Sodium lignin sulfonate; Sodium lignosulfonate. |
| Crops | Sodium Carbonate Peroxyhydrate | Complete | Baking soda and peroxide; Carbonic acid disodium salt, compound with hydrogen peroxide; Disodium carbonate, compound with hydrogen peroxide; Disodium carbonate, hydrogen peroxide; Hydrogen peroxide sodium carbonate adduct; PCS; Peroxy sodium carbonate; Sodium carbonate peroxide; Sodium percarbonate. |
| Crops | Sodium Chlorate | Complete | Chlorate of soda; Chloric acid, sodium salt; Soda chlorate; Sodium chlorate aqueous solution. |
| Crops | Sodium Citrate | Complete | Blood meal-made with sodium citrate; Bloodmeal made with sodium citrate; Disodium citrate; Disodium hydrogen citrate; Monosodium citrate; Sodium dihydrogen citrate; Trisodium 2-hydroxypropane-1,2,3-tricarboxylate; Trisodium citrate |