Substance
ID:316272
Names and Identifiers
IUPAC name
tetrapotassium (phosphonatooxy)phosphonate
Synonyms
Tetrapotassium diphosphate焦磷酸四钾焦磷酸钾焦磷酸钾（无水）Potassium diphosphate tetrabasicPotassium pyrophosphate
IUPAC Traditional name
tetrapotassium diphosphate
Properties
Physical Property
Melting Point
1300 °C(lit.)
Apperance
solid
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P305+P351+P338
MSDS Link
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26
German water hazard class
2
European Hazard Symbols
Irritant (Xi)GHS Hazard statements
H315-H319
GHS Signal Word
Warning
Risk Statements
36
RTECS
JL6735000
Product Information
Purity
97%
Linear Formula
K4P2O7
Molecule Details
Packaging
2.5 kg in poly bottle
25, 500 g in poly bottle
2.5 kg in poly bottle
25, 500 g in poly bottle
Molecular Spectra
No Data Available
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References
No Data Available
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