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Chemicals for Science Education
Chemicals for science education are available in easy-to-use formats with instructions for students to be introduced to a variety of subjects. These chemicals can be purchased in individual amounts or bulk kits for compatibility with classroom-sized demonstrations or independent studies. Products are designed for educational and teaching laboratories, and may or may not come with a certificate of analysis when ordered.
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Copper(II) Chloride Dihydrate
CAS Number: 10125-13-0
Formula: CuCl2 2H2O
Density: 2.54 g/mL
Freezing Point: 100°C
Solubility: Water and Alcohol
Synonyms: Cupric Chloride Dihydrate
Shelf Life: 12 Months
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Methylene Blue
CAS Number: 61-73-4
Formula: C16H18N3SCl
Density: 1 g/mL
Boiling Point: Decomposes
Solubility: Water, Alcohol, and Chloroform
Synonyms: Basic Blue 9, Methylene Blue Chloride
Shelf Life: 36 Months
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Isopropyl Alcohol
CAS Number: 67-63-0
Formula: CH32CHOH
Density: 0.786—0.79 g/mL
Boiling and Freezing Point: 82°C, -90°C
Solubility: Water, Alcohol and Ether
Synonyms: 2-Propanol, Isopropanol
Shelf Life: 12 Months
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Iron
CAS Number: 65997-19-5
Formula: Fe
Density: 7.86 g/mL
Freezing Point: 1535 °C
Solubility: Sulfuric Acid and Hydrochloric Acid
Synonyms: Iron Aggregate
Shelf Life: 36 Months
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Universal Indicator Solution
CAS Number: Mixture
Formula: Mixture
Density: 0.794 g/mL
Boiling and Freezing Point: 75-80°C, -114°C
Solubility: Water
Synonyms: Universal pH Indicator
Shelf Life: 36 Months
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Sodium Borate, 10-Hydrate
CAS Number: 1303-96-4
Formula: Na2B4O7 10H2O
Density: 1.73 g/mL
Freezing Point: 62 °C
Solubility: Water and Glycerin
Synonyms: Sodium Tetraborate, Borax
Shelf Life: 12 Months
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Potassium Chloride
CAS Number: 7447-40-7
Formula: KCl
Density: 1.986—1.990 g/mL
Boiling and Freezing Point: 1500 °C, 772 to 776 °C
Solubility: Water and Alcohol
Synonyms: Muriate of Potash, Potassium Muriate, Potassium Monochloride
Shelf Life: 36 Months
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Sodium Bicarbonate
CAS Number: 144-55-8
Formula: NaHCO3
Density: 2.16 g/mL
Boiling Point: Decomposes
Solubility: Water
Synonyms: Baking Soda, Sodium Hydrogen Carbonate, Carbonic Acid Sodium 1:1, Indicator Powder
Shelf Life: 36 Months
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Copper(II) Sulfate Pentahydrate
CAS Number: 7758-99-8
Formula: CuSO4 5H2O
Density: 2.284 g/mL
Freezing Point: 150°C
Solubility: Water and Methanol
Synonyms: Copper II Sulfate 5-Hydrate, Cupric Sulfate 5-Hydrate
Shelf Life: 36 Months
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Mineral Oil
CAS Number: 8042-47-5
Formula Weight: Variable
Formula: CH2[CH2]nCH3
Density (g/mL): 0.818-0.880
Solubility: Organic Solvents
Synonyms: White Mineral Oil, Light Paraffin Oil
Shelf Life (months): 36
Storage: Green