Reagents, S, Ricca Chemical, 500 mL
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Ricca Sodium Chloride
Ricca ChemicalSodium chloride, commonly known as salt, is an ionic compound with the chemical formula NaCl, representing a 1:1 ratio of sodium and chloride ions. With molar masses of 22.99 and 35.45 g/mol respectively, 100 g of NaCl contains 39.34 g Na and 60.66 g Cl.
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Sodium Sulfide, 9-Hydrate
Ricca ChemicalFormula: Na2S9H2O Formula Weight: 240.18 CAS Number: 1313-84-4 Synonym(s): Sodium Sulfide, 9-Hydrate
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Sodium Phenate Solution 500 ml
Ricca ChemicalFormula: Phenol and Sodium Hydroxide in Water Description: For Ammonia Nitrogen Analysis
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Sulfuric Acid, 50% (v/v) Aqueous Solution
Ricca ChemicalFormula: H2SO4 Formula Weight: 98.08 CAS Number: 7664-93-9
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Sodium Sulfite 5%
Ricca ChemicalFormula: Na2S9H2O Formula Weight: 240.18 CAS Number: 1313-84-4 Synonym(s): Sodium Sulfide, 9-Hydrate
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Sulfosalicylic Acid, 3% (w/v) Aqueous Solution
Ricca ChemicalFormula: HOC6H3(COOH)SO3H2H2O Formula Weight: 254.22
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Sodium Nitroprusside, 0.5 g/L
Ricca ChemicalFormula: Na2Fe(CN)5NO2H2O Formula Weight: 297.95 CAS Number: 13755-38-9
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Starch Indicator, 0.5% (w/v) Aqueous Solution
Ricca ChemicalFormula: Mixture Description: Mercury Free, for Iodometric Titrations
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Formula: C6H4(NH2)SO2NH2 Description: N (Naphthyl) Reagent
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Ricca 5.0 Molar Sodium Nitrate
Ricca ChemicalSodium nitrate is the chemical compound with the formula NaNO 3. This alkali metal nitrate salt is also known as Chile saltpeter to distinguish it from ordinary saltpeter, potassium nitrate. The mineral form is also known as nitratine, nitratite or soda niter.
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Sodium Oxalate, 0.0250 Molar, 0.0500 Normal
Ricca ChemicalFormula: (COONa)2 Formula Weight: 134.00 CAS Number: 62-76-0
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Silver Diethyldithiocarbamate, 0.3% (w/v) in Chloroform
Ricca ChemicalFormula: (C2H5)2NCSSAg in CHCl3 Formula Weight: 256.14
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Sodium Chloride, 0.0250 Normal
Ricca ChemicalFormula: NaCl Formula Weight: 58.44 g/mole CAS Number: 7647-14-5 Synonym(s): Salt; Halite
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Strong Acid Solution, APHA 500ml
Ricca ChemicalFormula: Sulfuric and Nitric Acid Description: For Phosphorus Analysis
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Silver Nitrate-Nitric Acid Reagent
Ricca ChemicalFormula: AgNO3 and HNO3 in Water Description: For Sulfate Determination
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Sodium Tartrate, 10% (w/w) Aqueous Solution
Ricca ChemicalFormula: Na2C4H4O62H2O Formula Weight: 230.08 CAS Number: 6106-24-7 Synonym(s): Sodium Tartrate, DiHydrate
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Formula: NaCl in HCl Formula Weight: 58.44 CAS Number: 7647-14-5 Synonym(s): Salt; Halite