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


Quantity 200 lb.
Packaging Fiber Drum

Manufacturer: fisher scientific company  FLP288200LB

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Catalog No. P288-200LB

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Description & Specifications

Chemical Identifiers

Assay ≥98.0%
Formula Weight 174.18
Purity Grade Certified ACS Grade
Melting Point 340°C
Quantity 200 lb.
Health Hazard 1 CAUTION!
Physical Form Solid
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
Decomposition Information >180°C
Color White
pH 8.5 to 9.6
Solubility Information Soluble in water
Sodium (Na) 0.05% max.
Heavy Metals (as Pb) 5ppm max.
Assay Percent Range ≥98.0 %
Nitrogen Compounds 0.001% max.
Insoluble Matter 0.01% max.
Identification Pass Test
Chemical Name or Material Potassium Phosphate Dibasic Anhydrous
MDL Number MFCD00011383
CAS 7758-11-4
Iron (Fe) 0.001% max.
Loss on Drying 1% max.
Sulfate 0.005% max.
Chloride 0.003% max.
Packaging Fiber Drum
Synonym Dipotassium Hydrogen Phosphate
ChemAlert Storage Symbol Gray

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