Solutions, N, Bottle, Glass, 500 mL, Reagent
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The Ricca Chemical p-naphtholbenzein indicator with a composition of 51.88% toluene, 46.31% isopropyl alcohol, 1.22% p-naphtholbenzein and 0.60% water, is suitable for research and laboratory use. It can be stored at a temperature of 15 to 30 degree C.
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Ricca 100 ppm N (328.5 ppm NO2?) Nitrite Nitrogen Standard
Ricca ChemicalThe Ricca Chemical nitrite nitrogen with a composition of 99.79% water, 0.15% chloroform and 0.06% potassium nitrite, is suitable for use in chemical and pharmaceutical industries. It can be stored at a temperature of 15 to 30 degree C.
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Ricca p-Naphtholbenzein TS
Ricca ChemicalThe Ricca Chemical p-naphtholbenzein TS with a composition of 99.76% acetic acid and 0.24% p-naphtholbenzein, is suitable for research and laboratory use. It can be stored at a temperature of 15 to 30 degree C.
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Ninhydrin Solution R
Ricca ChemicalComponents of Substance or Mixture Chemical Name Formula Molecular Weight CAS Number Weight% 1-Butanol CH3CH2CH2CH2OH 74.12 g/mol 71-36-3 93.64% Water H2O 18.01 g/mol 7732-18-5 …