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PAR Monosodium Salt, Hydrate, Indicator Grade

4-(2-Pyridylazo)resorcinol, Sodium Salt, Hydrate

Sensitive colorimetric reagent.

Chemical Formula	C₁₁H₈N₃NaO₂.xH₂O
Molecular Weight	F.W. 237.20 + xH2O
CAS #	16593-81-0

Safety Information
Health Hazard	2
Fire Hazard	1
Reactivity	0

Test	Specification
Absorption Max. (in Methanol)	411 nm

UPS limit

150 lb

Chemical information and descriptions have been provided by Spectrum Chemicals.

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Model -+	Product Name -+	Manufacturer -+	Price -+	Buy Now
P1001-01	PAR Monosodium Salt, Hydrate, Indicator Grade - PAR Monosodium Salt, Hydrate, Indicator Grade - C₁₁H₈N₃NaO₂.xH₂O - 1 GM	P1001-01	$191.21
P1001-04	PAR Monosodium Salt, Hydrate, Indicator Grade - PAR Monosodium Salt, Hydrate, Indicator Grade - C₁₁H₈N₃NaO₂.xH₂O - 25 GM	P1001-04	$2,042.14
P1001-02	PAR Monosodium Salt, Hydrate, Indicator Grade - PAR Monosodium Salt, Hydrate, Indicator Grade - C₁₁H₈N₃NaO₂.xH₂O - 5 GM	P1001-02	$629.29

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