Composition: Zinc Sulfate Heptahydrate 100% Grade: ACS Reagent Boiling Point: > 500°C (decomposes) CAS Number: 7446-20-0 Density: 1.97 Chemical Formula: ZnSO4.7H2O Molecular Weight: 287.55 g/mol Melting Point: 100°C (loses water of hydration) Color: Colorless/white solid Physical…

Composition: Ammonium Acetate 100% Grade: ACS Reagent CAS Number: 631-61-8 Density: 1.17 Chemical Formula: CH3COONH4 Molecular Weight: 77.08 g/mol Melting Point: 113 °C Color: Colorless/white solid Physical State: Solid pH Range: 6.7 to 7.3 Solubility Information: 1480 g/L at…

Composition: Sodium Citrate Dihydrate 100% Grade: Purified Boiling Point: Decomposes CAS Number: 6132-04-3 Density: 1.76 Chemical Formula: Na3C6H5O7.2H2O Molecular Weight: 294.1 g/mol Melting Point: >300 °C Color: Colorless/white solid Physical State: Solid pH Range: 7 to 9 …

Composition: Sodium Borohydride 100% Assay Percent: 98+% Boiling Point: Approximately 400°C (decomposes slowly) CAS Number: 16940-66-2 Density: 1.07 Chemical Formula: NaBH4 Molecular Weight: 37.83 g/mol Melting Point: >300 °C (decomposes) Color: White to gray solid Physical State:…

Composition: Zinc 100% Grade: Purified Boiling Point: 732°C CAS Number: 7646-85-7 Density: 2.91 Chemical Formula: ZnCl2 Molecular Weight: 136.29 g/mol Melting Point: 283°C Color: Colorless/white solid Physical State: Solid Solubility Information: 4080 g/L at 25°C Shelf Life:…

Composition: Lead Acetate Trihydrate 100% Grade: Technical Boiling Point: 100°C (decomposes) CAS Number: 6080-56-4 Density: 2.55 Chemical Formula: Pb(C2H3O2)2.3H2O Molecular Weight: 379.33 g/mol Melting Point: 75°C Color: Colorless/white solid Physical State: Solid Solubility…

Ferric Ammonium Citrate is supplemented to the growth media as a source of iron for the micro-organism to be analysed.

Composition: Chromium (VI) Oxide 100% Boiling Point: 250°C CAS Number: 1333-82-0 Density: 2.7 Chemical Formula: CrO3 Molecular Weight: 99.99 g/mol Melting Point: 196°C Color: Dark red-black solid Physical State: Solid Solubility Information: 1667…

N-(1-Naphthyl)ethylenediamine, dihydrochoride is used for colorimetric determination of sulfonamide in blood. It is used for spectrophotometric determiniation of nitrite and nitrate. It is also used as a coupling agent for the spectrophotometric determination of aminophenols, phenylenediamines,…

Composition: Diphenylamine 100% Boiling Point: 302°C CAS Number: 122-39-4 Density: 1.16 Chemical Formula: C12H11N Molecular Weight: 169.22 g/mol Melting Point: 52.9°C Color: White to off-white solid Physical State: Solid Flash Point: 153°C Solubility Information: 0.04 g/L at…

Composition: Triphenyltetrazolium Chloride 100% Assay Percent: 98+% CAS Number: 298-96-4 Chemical Formula: C19H15N4Cl Molecular Weight: 334.8 g/mol Color: White to yellow solid Physical State: Solid Synonyms: 2,3,5-TriphenyltetrAzolium Chloride Shelf Life: 60 Months Storage:…

Composition: Hydroxylamine Hydrochloride 100% Grade: ACS Reagent Boiling Point: 305°C CAS Number: 5470-11-1 Density: 1.67 Chemical Formula: NH2OH.HCl Molecular Weight: 69.49 g/mol Melting Point: 155 to 158°C Color: Colorless/white solid Physical State: Solid Solubility…

Potassium phosphate is a reagent with high buffering capacity. It occurs in several forms: monobasic, dibasic and tribasic. Most pH neutral potassium phosphate buffer solutions consist of mixtures of the monobasic and dibasic forms to varying degrees, depending on the desired pH. Potassium…

Sodium phosphate dibasic anhydrous is a sodium salt of phosphoric acid. It is a white powder that is highly hygroscopic and water soluble. Sodium phosphate dibasic has been used for preparing phosphate buffer which in turn is utilized in X-gal staining. Sodium phosphate dibasic is an…

Composition: Ferrous Chloride 100% Grade: Reagent Boiling Point: Sublimes CAS Number: 13478-10-9 Density: 1.93 Chemical Formula: FeCl2.xH2O Molecular Weight: 198.81 g/mol Melting Point: (Anhydrous) 670-674°C Color: Green to blue-green solid Physical State: Solid Solubility…

Composition: Potassium Permanganate 100% Grade: ACS Reagent CAS Number: 7722-64-7 Density: 2.7 Chemical Formula: KMnO4 Molecular Weight: 158.03 g/mol Melting Point: >240°C Color: Purple-black solid Physical State: Solid Solubility Information: 64 g/L at 20°C Shelf Life: 85…

Composition: Silver Sulfate 100% Grade: ACS Reagent Boiling Point: 1085°C (decomposes) CAS Number: 10294-26-5 Density: 5.45 Chemical Formula: Ag2SO4 Molecular Weight: 311.8 g/mol Melting Point: 652°C Color: Colorless/white solid Physical State: Solid Solubility Information: 8.4…

Composition: Antimony Trioxide 100% Grade: Purified Boiling Point: 1550°C at 1000 hPa CAS Number: 1309-64-4 Density: 5.2 Chemical Formula: Sb2O3 Molecular Weight: 291.52 g/mol Melting Point: 656°C (with sublimation) Color: White solid Physical State: Solid Solubility…

Composition: Stannous Chloride Dihydrate 100% Grade: ACS Reagent Boiling Point: 652 °C CAS Number: 10025-69-1 Density: 2.71 Chemical Formula: SnCl2.2H2O Molecular Weight: 225.65 g/mol Melting Point: 37 to 38 °C (decomposes) Color: White to off-white solid Physical State: Solid …

Composition: Ferric Chloride Hexahydrate 100% Grade: Purified Boiling Point: 280-285 °C CAS Number: 10025-77-1 Density: 2.9 Chemical Formula: FeCl3.6H2O Molecular Weight: 162.2 g/mol Melting Point: 37 °C Color: Brownish-orange solid Physical State: Solid Solubility Information:…

Composition: Urea 100% Grade: ACS Reagent Boiling Point: 135°C (decomposes) CAS Number: 57-13-6 Density: 1.34 Chemical Formula: NH2CONH2 Molecular Weight: 60.06 g/mol Melting Point: 133°C (decomposes) Color: White solid Physical State: Solid Solubility Information: 590 g/L at…

Composition: Potassium Iodide 100% Grade: ACS Reagent Boiling Point: 1330°C CAS Number: 7681-11-0 Density: 3.12 Chemical Formula: KI Molecular Weight: 166 g/mol Melting Point: 680°C Color: White solid Physical State: Solid pH Range: 6 to 9.2 Solubility Information: 1480 g/L at…

Composition: Iron Oxide 100% Grade: Technical CAS Number: 1309-37-1 Density: 5.25 Chemical Formula: Fe2O3 Molecular Weight: 159.69 g/mol Melting Point: 1565°C Color: Orange-red solid Physical State: Solid Solubility Information: insoluble Shelf Life: 240 Months Storage:…

Composition: Potassium Nitrite 100% Grade: ACS Reagent CAS Number: 7758-09-0 Density: 1.92 Chemical Formula: KNO2 Molecular Weight: 85.1 g/mol Melting Point: 350 °C(decomposes) Color: White or slightly yellow solid Physical State: Solid Solubility Information: 3120 g/L at 25°C …

Composition: Manganese Dioxide 100% Grade: Purified CAS Number: 1313-13-9 Density: 5.08 Chemical Formula: MnO2 Molecular Weight: 86.94 g/mol Melting Point: 535°C (with de Composition) Color: Black solid Physical State: Solid Solubility Information: Insoluble Shelf Life: 120…

Composition: Sodium Chromate Tetrahydrate 100% Grade: Purified CAS Number: 10034-82-9 Density: 1.48 Chemical Formula: Na2CrO4.4H2O Molecular Weight: 234.03 g/mol Color: Yellow solid Physical State: Solid Solubility Information: 876 g/L at 25°C Synonyms: Sodium ChroMate…

Composition: Potassium Dichromate 100% Grade: ACS Reagent Boiling Point: 500°C CAS Number: 7778-50-9 Density: 2.68 Chemical Formula: K2Cr2O7 Molecular Weight: 294.18 g/mol Melting Point: 398°C Color: Orange-red solid Physical State: Solid …

Composition: Cupric Chloride Dihydrate 100% Grade: ACS Reagent Boiling Point: 993°C (decomposes) CAS Number: 10125-13-0 Density: 2.51 Chemical Formula: CuCl2.2H2O Molecular Weight: 170.48 g/mol Melting Point: 620°C (anhydrous) Color: Blue or blue-green solid Physical State: Solid …

Composition: Ferrous Sulfate Heptahydrate 100% Grade: ACS Reagent Boiling Point: > 300°C (decomposes) CAS Number: 7782-63-0 Density: 1.9 Chemical Formula: FeSO4.7H2O Molecular Weight: 278.01 g/mol Melting Point: 64°C Color: Green or bluish-green…

Composition: Lithium Chloride 100% Grade: ACS Reagent Boiling Point: 1355°C CAS Number: 7447-41-8 Density: 2.07 Chemical Formula: LiCl Molecular Weight: 42.39 g/mol Melting Point: 608°C Color: Colorless/white solid Physical State: Solid Solubility Information: 810 g/L at 20°C …

Composition: Potassium Fluoride Anhydrous 100% Grade: Anhydrous, Purified Boiling Point: Approximately 1505°C CAS Number: 7789-23-3 Density: 2.48 Chemical Formula: KF Molecular Weight: 58.1 g/mol Melting Point: 859°C Color: Colorless/white solid Physical State: Solid Solubility…

Potassium Iodide is known as Potassium Salt of Hydriodic Acid [HI], available in white crystalline powder form. It is a mild reducing agent and can be easily oxidized to Iodine by powerful oxidizing agent like chlorine. With elemental iodine it forms I3 (tri iodide), the salts of tri iodide are…