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Potassium Phosphate Dibasic Anhydrous (Crystalline Powder/Certified ACS), Fisher Chemical


Quantity 50kg
Packaging Fiber Drum

Manufacturer: fisher scientific company  P28850

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Catalog No. P288-50

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Description & Specifications

Chemical Identifiers

Assay ≥98.0%
Melting Point 340°C
Formula Weight 174.18
Purity Grade Certified ACS Grade
Quantity 50kg
Health Hazard 1 CAUTION!
Physical Form Solid
pH 8.5 to 9.6
Color White
Solubility Information Soluble in water
Decomposition Information >180°C
Molecular Formula K2HPO4
Health Hazard 2 Emergency Overview
May cause skin, eye, and respiratory tract irritation. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.

NFPA

Health:1
Flammability:1
Instability:0
Assay Percent Range ≥98.0 %
Iron (Fe) 0.001% max.
Insoluble Matter 0.01% max.
Chloride 0.003% max.
Packaging Fiber Drum
Synonym Dipotassium Hydrogen Phosphate
Sulfate 0.005% max.
Identification Pass Test
ChemAlert Storage Symbol Gray
CAS 7758-11-4
MDL Number MFCD00011383
Sodium (Na) 0.05% max.
Loss on Drying 1% max.
Heavy Metals (as Pb) 5ppm max.
Nitrogen Compounds 0.001% max.
Chemical Name or Material Potassium Phosphate Dibasic Anhydrous

Specifications

Chemical Name or Material Potassium Phosphate Dibasic Anhydrous
CAS 7758-11-4
Purity Grade Certified ACS Grade
Physical Form Solid
Assay ≥98.0%
Assay Percent Range ≥98.0 %
Molecular Formula K2HPO4
Formula Weight 174.18
MDL Number MFCD00011383
Synonym Dipotassium Hydrogen Phosphate
Accessories
 

CAUTION!

Emergency Overview
May cause skin, eye, and respiratory tract irritation. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Get medical attention immediately if symptoms occur. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.

NFPA

Health:1
Flammability:1
Instability:0

SDS & Safety Documents