Name: Potassium Phosphate Dibasic ACS Reagent, 98%, 500 gram | True Meds
Price: 138 USD
Availability: InStock

$138

Part Number: MIL-P3786-500G
Lead Time: 2-3 weeks
Quantity: each
Size: 500 grams
Style: chemical

Category: ACS Grade Chemicals

Description
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Potassium Phosphate Dibasic ACS Reagent, ≥98%, 500 Gram

Synonym: Dipotassium hydrogenphosphate, Dipotassium phosphate, sec.-Potassium phosphate

CAS Number 7758-11-4
Linear Formula K2HPO4
Molecular Weight 174.18
EC Number 231-834-5
MDL number MFCD00011383
eCl@ss 38070212
PubChem Substance ID 329820191
NACRES NA.21

Quality Level	200
grade	ACS reagent
assay	≥98%
impurities	≤0.001% Nitrogen compounds (as N)
	≤0.01% Insoluble matter
loss	≤1.0% loss on drying, 105°C
pH	8.5-9.6 (25 °C, 5% in solution)
anion traces	chloride (Cl-): ≤0.003%
	sulfate (SO42-): ≤0.005%
cation traces	Fe: ≤0.001%
	Na: ≤0.05%
	heavy metals: ≤5 ppm (by ICP-OES)
SMILES string	[K+].[K+].OP([O-])([O-])=O
InChI	1S/2K.H3O4P/c;;1-5(2,3)4/h;;(H3,1,2,3,4)/q2*+1;/p-2
InChI key	ZPWVASYFFYYZEW-UHFFFAOYSA-L

Application

Potassium phosphate dibasic has been used in the preparation of MMG (maltose, methyl green) medium, phosphate buffered saline and hypotonic solution.

Safety Information

NONH for all modes of transport

WGK Germany 1

Documents

Safety Data Sheet

Warnings

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning