| Identification | |
| Name: | sodium hydrogen phosphate |
| Synonyms: | Disodium hydrogen phosphate; Sodium phosphate,dibasic; Disodium hydrogen phosphate,edible; disodium orthophosphate; di-sodium hydrogen orthophosphate; di-Sodium Hydrogenphosphate; Disodium Monohydrogen Orthophoshate; disodium monohydrogen phosphate; Disodium Monophosphate; disodium phosphoric acid; Phosphoric acid, disodium salt; Sodium acid phosphate; dibasic sodium phosphate; Sodium monohydrogen phosphate; sodium monohydrogen phosphate (2:1:1); Sodium Phosphate Dibasic; SODIUM PHOSPHATE REAGENT GRADE DIBASIC; soda phosphate; Disodium Phosphate Dihydrate; DSP; Disodium Phosphate; Disodium Phosphate; Di-Sodium Phosphate; Sodium Phosphate, Dibasic Anhydrous |
| CAS: | 7558-79-4 |
| EINECS: | 231-448-7 |
| Molecular Formula: | Na2HPO4 |
| Molecular Weight: | 141.96 |
| InChI: | InChI=1/2Na.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2 |
| Molecular Structure: |  |
| Properties | |
| Stability: | Stable. Incompatible with strong acids. Hygroscopic. |
| Solubility: | >=10 g/100 mL at 20 oC |
| Appearance: | white granular powder |
| Specification: |
?Disodium hydrogenorthophosphate , its CAS NO. is 7558-79-4, the synonyms are Dibasic sodium phosphate ; Disodium acid orthophosphate ; Disodium acid phosphate ; Disodium hydrogen phosphate ; Disodium hydrogen phosphate, anhydrous ; Disodium hydrophosphate ; Disodium monohydrogen phosphate ; Disodium orthophosphate ; Disodium phosphate ; Disodium phosphate, anhydrous ; Disodium phosphoric acid ; Exsiccated sodium phosphate ; Natriumphosphat? ; Phosphate of soda ; Phosphoric acid, disodium salt ; Soda phosphate ; Sodium acid phosphate, anhydrous ; Sodium hydrogen phosphate ; Sodium monohydrogen phosphate ; Sodium orthophosphate, secondary ; Sodium phosphate? ; Sodium phosphate, dibasic ; Sodium phosphate, exsiccated ; secondary Sodium phosphate . |
| Report: |
Reported in EPA TSCA Inventory. |
| HS Code: | 28352200 |
| Storage Temperature: | Store at RT. |
| Sensitive: | Hygroscopic |
| Color: | Colorless, translucent crystals or white powder. White, hygroscopic powder |
| Usage: | Ph adjustment, fungicide, herbicide, microbiocide. |
| Safety Data | |
| Hazard Symbols |
Xi:刺激性物质
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