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di-Potassium hydrogen phosphate - anhydrous 99.99% SuperPure grade, high purity , CAS No.7758-11-4
Basic Description
Synonyms | 7758-11-4|Dipotassium hydrogen phosphate|DIPOTASSIUM PHOSPHATE|Potassium phosphate dibasic|Dipotassium hydrogenphosphate|Dibasic potassium phosphate|Potassium phosphate, dibasic|Potassium Hydrogen Phosphate|Phosphoric acid, dipotassium salt|Potassium diba |
Specifications & Purity | PrimorTrace™, anhydrous, SuperPure grade, ≥99.99% metals basis |
Storage Temp | Room temperature |
Shipped In | Normal |
Grade | anhydrous, PrimorTrace™, SuperPure grade |
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Names and Identifiers
IUPAC Name | dipotassium;hydrogen phosphate |
INCHI | InChI=1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2 |
InChi Key | ZPWVASYFFYYZEW-UHFFFAOYSA-L |
Canonical SMILES | OP(=O)([O-])[O-].[K+].[K+] |
Isomeric SMILES | OP(=O)([O-])[O-].[K+].[K+] |
PubChem CID | 24450 |
Molecular Weight | 174.18 |
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Chemical and Physical Properties
Solubility | 1600g/L |
Sensitivity | Hygroscopic;Moisture sensitive |
Safety and Hazards(GHS)
Pictogram(s) | GHS05, GHS07 |
Signal | Danger |
Hazard Statements | H315:Causes skin irritation H318:Causes serious eye damage |
Precautionary Statements | P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P264:Wash hands [and …] thoroughly after handling. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P305+P354+P338:IF IN EYES: Immediately rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. P317:Get emergency medical help. P332+P317:If skin irritation occurs: Get medical help. |
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