"H-K"
Hydrogen Peroxide
CAS Number: 7722-84-1
Formula: Mixture
Density: Approximately 1.0 g/mL
Boiling and Freezing Point: Approximately 100°C, Approximately 0°C
Solubility: Water and Alcohol
Synonyms: Hydrogen Dioxide
Shelf Life: 12 Months
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Iron(III) Nitrate Nonahydrate
CAS Number: 7782-61-8
Formula: FeNO33 9H2O
Density: 1.68 g/mL
Freezing Point: 47.2°C
Solubility: Water and Alcohol
Synonyms: Iron (III) Nitrate 9-Hydrate, Ferric Nitrate Nonahydrate
Shelf Life: 12 Months
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Heptane
CAS Number: 142-82-5
Formula Weight: 100.21
Formula: CH3(CH2)5CH3
Hazard Info: Flammable, Toxic
Density (g/mL): 0.7-0.71
Boiling Point (°C): 90-100
Solubility: Alcohol, Ether and Chloroform
Synonyms: n-Heptane, normal-Heptane
Shelf Life (months): 36
Storage: Red
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Janus Green B
CAS Number: 2869-83-2
Formula Weight: 511.07
Formula: C30H31N6Cl
Boiling Point (°C): Decomposes
Solubility: Water and Alcohol
Shelf Life (months): 36
Storage: Green
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Knop’s Solution
Shelf Life (months): 36
Storage: Green
Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.
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Intestinal Juice, Simulated
Hazard Info: Irritant
Solubility: Water
Shelf Life (months): 36
Storage: Green
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1,6-Hexanediamine
CAS Number: 124-09-4
Formula Weight: 116.21
Formula: 1,6-NH2(CH2)6NH2
Hazard Info: Corrosive
Density (g/mL): 0.854
Boiling Point (°C): 205
Freezing Point (°C): 39-42
Solubility: Water and Slightly in Alcohol
Synonyms: Hexamethyleneediamine, 1,6-Diaminohexane
Shelf Life (months): 36
Storage: White
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Iodine, Solution
Chemical specifications vary based on the product. For more information, consult the Safety Data Sheet or contact your Ward's representative.
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Insect Preservation Solution
CAS Number: 9001-57-4
Hazard Info: Flammable
Shelf Life (months): 36
Storage: Red
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Iron(II) Sulfate Heptahydrate
CAS Number: 7782-63-0
Formula Weight: 278.02
Formula: FeSO4·7H2O
Hazard Info: Toxic
Density (g/mL): 1.897
Boiling Point (°C): Decomposes
Freezing Point (°C): 72
Solubility: Water
Synonyms: Ferrous Sulfate 7-Hydrate, Iron(II) Sulfate 7-Hydrate, Ferrous Sulfate Heptahydrate
Shelf Life (months): 12
Storage: Green
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Invertase
CAS Number: 9001-57-4
Solubility: Water
Synonyms: Fructofuranosidase, B-
Shelf Life (months): 36
Storage: Green
10,000 activity units per gram
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Humectant
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1.0
Boiling Point (°C): >187
Shelf Life (months): 6
Storage: Green
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Indicator Solution Set of 3
One 25 mL bottle of each: Universal Indicator, Bromothymol Blue 0.04% (Aqueous), and Phenolphthalein 1% (Alcoholic).
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Iron(III) Ammonium Citrate
CAS Number: 1185-57-5
Boiling Point (°C): Decomposes
Freezing Point (°C): Decomposes
Solubility: Water
Synonyms: Ferric Ammonium Citrate
Shelf Life (months): 12
Storage: Green
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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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Indigo Carmine
CAS Number: 860-22-0
Formula Weight: 466.36
Formula: C16H8N2Na2O8S2
Solubility: Water and Alcohol
Synonyms: Acid Blue 74, C.I. No. 73015
Shelf Life (months): 36
Storage: Green




