Tripotassium Orthophosphate Powder Descriptions
Tripotassium Orthophosphate Powder (CAS 7778-53-2) is a white granular powder with a melting point of 1340°C. Tripotassium Orthophosphate Powder is soluble in water, and is insoluble in ethanol. Tripotassium Orthophosphate Powder can be used as water softener, fertilizer, liquid soap, food additive, etc. It can also be prepared by adding potassium hydroxide to dipotassium hydrogen phosphate solution.
Tripotassium Orthophosphate Powder Specifications
Physicochemical Information
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Density
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2.564 g/cm3 (25 °C)
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Molecular Weight
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212.26
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pH value
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11.9 (10 g/l, H₂O, 25 °C)
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Solubility
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100 g/l
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Tripotassium Orthophosphate Powder Applications
-Used in lysis buffer for the isolation of protein from Gram positive bacteria
-Used as a reagent for the scalable synthesis and post-modification of NU-1000 (mesoporous metal-organic framework).
-Used as a reagent for the plasma membrane preparation of Lilium davidii or Oryza sativa with high purity.
Tripotassium Orthophosphate Powder Safety Information
Symbol
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GHS05, GHS07
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Signal word
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Danger
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Hazard statements
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H318 - H335
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Precautionary statements
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P261 - P271 - P280 - P304 + P340 + P312 - P305 + P351 + P338 - P403 + P233
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Personal protective equipment
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dust mask type N95 (US), Eyeshields, Gloves
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RIDADR
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NONH for all modes of transport
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WGK Germany
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WGK 1
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