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Potassium Phosphate Dibasic (Fine White Crystalline Powder), Fisher BioReagents


Quantity 1kg
Packaging Poly Bottle

Manufacturer: fisher scientific company  FLBP3631

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Catalog No. BP363-1

  • / Each
  • / Case of 6 Each
 

Description & Specifications

Chemical Identifiers

Assay ≥98.0%
Melting Point 340°C
Formula Weight 174.18
Quantity 1kg
Physical Form Solid
pH 8.5 to 9.6
Color White
Decomposition Information >180°C
Merck Index 15, 7779
Loss on Drying 1.0% max.
Identification Pass Test
Insoluble Matter 0.01% max.
Sodium (Na) 0.05% max.
Synonym Phosphoric Acid, Dipotassium Salt
Health Hazard 2 CAUTION!
Health Hazard 3 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
Recommended Storage RT
ChemAlert Storage Symbol Gray
Molecular Formula HK2O4P
CAS 7758-11-4
Sulfate 0.005% max.
Heavy Metals (as Pb) 5ppm max.
Chloride 0.003% max.
Assay Percent Range ≥98.0 %
Iron (Fe) 0.001% max.
Packaging Poly Bottle
Nitrogen Compounds 0.001% max.
Chemical Name or Material Potassium Phosphate Dibasic

Specifications

Chemical Name or Material Potassium Phosphate Dibasic
CAS 7758-11-4
Physical Form Solid
Assay ≥98.0%
Assay Percent Range ≥98.0 %
Molecular Formula HK2O4P
Formula Weight 174.18
Synonym Phosphoric Acid, Dipotassium Salt
Accessories
 

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

CAUTION!

RT

SDS & Safety Documents