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Magnesium is a chemical element with the symbol Mg and atomic number 12. It is a shiny gray metal having a low density, low melting point and high chemical reactivity. Like the other alkaline earth metals it occurs naturally only in combination with other elements and it almost always has an...
Polyseed NX Each
Formula: Na2S2O35H2O in NaOH and Water Formula Weight: 248.17
You will be hard-pressed to find another company that offers tighter specs and a wider range of conductivity standards. Tested in an ISO 17025 Accredited Laboratory.
The Ricca Chemical calcium chloride dihydrate is a derivative of limestone and is derived from brine purification. This substance can be used as a de-icer, for controlling dirt on gravel roads or as an absorbing agent in desiccants.
The Ricca Chemical methylene blue is used as an antiseptic in the treatment of urinary tract infections as well as methemoglobinemia. It is also used for dyeing paper and office supplies.
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.
100 ppm: Ag, Al, As, Ba, Be, Ca, Cd, Co, Cr, Cu, Fe, K, Mg, Mn, Mo, Na, Ni, Pb, Sb, Se, Sn, Sr, Ti, Tl, V, Zn Matrix: 5% HNO3/ tr. HF/ tr. Tart. Ac. Min: >= 99.5 Max: = Manufactured and Tested in an ISO 17025/Guide 34 Accre
Formula: HCl Formula Weight: 36.46 CAS Number: 7647-01-0 Synonym(s): N/A
The Ricca Chemicals phenolphthalein indicator (0.08% (w/v) in methanol) is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
Borax Solution, 1% w/v 1 L
The Ricca Chemical hydrochloric acid with a composition of 99.36% water and 0.64% hydrochloric acid, is used to neutralize alkaline agents. It is suitable for use in food, textile, metal, photographic and rubber industries. It can be stored at a temperature of 15 to 30 degree C.
The Ricca Chemical iron standard is perfect for the analysis and detection of various liquids samples in chemical laboratories.
The Ricca Chemicals magnesium sulfate Heptahydrate with a composition of 100.00% magnesium sulfate Heptahydrate, is suitable for use in laboratory use only. It can be stored at a temperature of 15 to 30 degree C.
415 ppm TDS as Fresh Water Ions, 160 - 180 mg/L Hardness as CaCO3
Gold AA, 1000 ppm in HCl 500 mL
Hydrochloric Acid is a strong acid in terms of chemical ionization, and solutions of it can be assayed with a standardized solution of a strong base, such as Sodium Hydroxide. The endpoint can be determined potentiometrically or by using a pH indicator. The selection of the indicator used depends on...
The Ricca Chemical 100% chloroform is suitable for use as a solvent in various industrial processes. It can be stored at a temperature of 15 to 30 degree C.
The Ricca Chemical 1 Liter lactic acid is primarily used as a flavoring agent and as a preservative in processed cheese, pickles as well as in carbonated beverages. The organic nature of this lactic acid also makes it ideal for tanning leather and dyeing wool.
Oxidation-Reduction Potential (ORP) Standard, +600 mV vs. Ag/AgCl (4M KCl sat. with AgCl filling solution)
The Ricca Chemicals 0.1% (w/v) 1,10-phenanthroline is suitable for use in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage.
Methyl orange is a pH indicator frequently used in titration because of its clear and distinct color variance at different pH values. Methyl orange shows red color in acidic medium and yellow color in basic medium.