Potassium Phosphate Monobasic 500g

Name: Potassium Phosphate Monobasic 500g
SKU: POTA00008
Price: 360.00 ZAR
Availability: InStock

10 available / new

R360.00

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MasiyeLabs Pty Ltd184

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Product details

Condition

New

Location

South Africa

Product code

POTA00008

Bob Shop ID

595560764

Potassium Phosphate Monobasic 500g

Potassium phosphate monobasic has been used in the preparation of phosphate buffer and phosphate buffered saline (PBS).

It has also been used in the preparation of PEG1000 (poly ethylene glycol)/potassium phosphate aqueous two-phase systems.

grade	ACS reagent
assay	99.0%
impurities	0.01% Insoluble matter
loss	0.2% loss on drying, 105°C
pH	4.1-4.5 (25 °C, 5%)
pKa (25 °C)	(1) 2.15, (2) 6.82, (3) 12.38 (phosphoric acid)
mp	252.6 °C (lit.)
density	2.338 g/mL at 25 °C (lit.)
anion traces	chloride (Cl^-): 0.001%
	sulfate (SO₄^2-): 0.003%
cation traces	Fe: 0.002%
	Na: 0.005%
	heavy metals: 0.001% (by ICP-OES)
SMILES string	[K+].OP(O)([O-])=O
InChI	1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
InChI key	GNSKLFRGEWLPPA-UHFFFAOYSA-M