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CAS Number: 7789-77-7
Formula Weight: 172.09
Formula: CaHPO₄·2H₂O
Density (g/mL): 2.306
Boiling Point (°C): Decomposes
Freezing Point (°C): 200
Synonyms: Dicalcium Phosphate Dihydrate
Shelf Life (months): 36
Storage: Green

CAS Number: 10031-30-8
Formula Weight: 252.08
Formula: CaH₄(PO₄)₂·H₂O
Density (g/mL): 1.2
Freezing Point (°C): 200
Synonyms: Monocalclium Phosphate Monohydrate
Shelf Life (months): 36
Storage: Green

CAS Number: 10026-24-1
Formula Weight: 281.10
Formula: CoSO₄·7H₂O
Hazard Info: Irritant
Density (g/mL): 1.95
Freezing Point (°C): 96.8
Synonyms: Cobaltous Sulfate, Cobalt Sulfate
Shelf Life (months): 36
Storage: Green

CAS Number: 3244-88-0
Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1
Boiling Point (°C): Approximately 100
Freezing Point (°C): Approximately 0
Solubility: Water
Synonyms: Fuchsin acid, C.I. No. 42685
Shelf Life (months): 36
Storage: Green

CAS Number: 103-85-5
Formula Weight: 152.22
Formula: C₆H₅NHCSNH₂
Density (g/mL): 1.30
Freezing Point (°C): 145-150
Solubility: Slightly in Water
Synonyms: Phenylthiocarbamide, PTC
Shelf Life (months): 36
Storage: Blue

CAS Number: 1400-62-0
Formula: C₂₈H₂₄N₂O₇
Formula Weight: 500.52
Shelf Life (months): 36
Solubility: Alcohol, Acetone, and Dilute Alkali Solutions
Storage: Green

Please Note: This product is designed for educational and teaching laboratories and no certificate of analysis is available.

CAS Number: 7632-00-0
Formula Weight: 69.00
Formula: NaNO2
Hazard Info: Oxidizer, Flammable, Explosive, Toxic
Density (g/mL): 2.17
Freezing Point (°C): 270
Solubility: Water and Alcohol
Synonyms: Nitrous Acid Sodium Salt
Shelf Life (months): 36
Storage: Yellow

Grade or measure gravel and small cobble.

CAS Number: Mixture
Formula: Mixture
Density: 0.794 g/mL
Boiling and Freezing Point: 78°C, -114°C
Solubility: Miscible with Water and Organic Solvents
Synonyms: Denatured Alcohol, Ethyl Alcohol Anhydrous, Ethanol
Shelf Life: 36 Months

CAS Number: 9001-30-7
Formula Weight: Mixture
Formula: Natural Product
Density (g/mL): 0.922-0.926
Boiling Point (°C): >232
Freezing Point (°C): 21-25
Solubility: Organic Solvents
Synonyms: Maize Oil, Mazola
Shelf Life (months): 36
Storage: Green

CAS Number: 5144-89-8
Formula Weight: 198.22
Formula: C₁₂H₈N₂.H₂O
Hazard Info: Toxic
Freezing Point (°C): 98-100
Solubility: Water and Alcohol
Synonyms: o-Phenanthroline
Shelf Life (months): 36
Storage: Blue

CAS Number: 7783-28-0
Formula Weight: 132.06
Formula: (NH₄)₂HPO₄
Density (g/mL): 1.619
Solubility: Water
Synonyms: Diammonium Phosphate, Diammonium Hydrogen Phosphate
Shelf Life (months): 36
Storage: Green

CAS Number: 7446-20-0
Formula Weight: 287.54
Formula: ZnSO₄·7H₂O
Hazard Info: Irritant
Density (g/mL): 1.97
Freezing Point (°C): 100
Solubility: Water
Shelf Life (months): 12
Storage: Green

CAS Number: 1317-65-3
Formula Weight: 100.09
Formula: CaCO₃
Density (g/mL): 2.85
Synonyms: Calcium Carbonate, Marble Chips, Marble Rocks, Limestone Chips
Shelf Life (months): Indefinite
Storage: Green

CAS Number: 10101-41-4
Formula Weight: 172.10
Formula: CaSO₄·2H₂O
Density (g/mL): 2.32
Freezing Point (°C): 128
Solubility: Water
Synonyms: Calcium Sulfate 2-Hydrate
Shelf Life (months): 36
Storage: Green

CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Caustic, Corrosive
Density (g/mL): Approximately 1.1
Boiling Point (°C): Approximately 100
Freezing Point (°C): Approximately 0
Synonyms: Fehling's Alkaline Tartrate Solution
Shelf Life (months): 36
Storage: White