Chemicals for Science Education

CAS Number: 107-92-6
Formula Weight: 88.11
Formula: CH3(CH2)2COOH
Hazard Info: Corrosive, Irritant, Strong Odor
Density (g/mL): 0.959
Boiling Point (°C): 163.5
Freezing Point (°C): -5.2
Synonyms: Ethylacetic Acid, Butanoic Acid
Shelf Life (months): 36
Storage: White

CAS Number: 7790-78-5
Formula Weight: 228.34
Formula: CdCl₂*2.5H₂O
Density (g/mL): 3.327
Boiling Point (°C): 960
Freezing Point (°C): 568
Solubility: Water
Synonyms: Cadmium Dichloride
Shelf Life (months): 36
Storage: Blue

CAS Number: 7440-43-9
Formula Weight: 112.40
Formula: Cd
Hazard Info: Toxic
Density (g/mL): 8.65
Boiling Point (°C): 767
Freezing Point (°C): 321
Solubility: Acid (especially Nitric Acid) and Ammonium Nitrate Solution
Synonyms: Cadmium Metal
Shelf Life (months): 36
Storage: Blue

CAS Number: 10022-68-1
Formula Weight: 308.47
Formula: Cd(NO₃)₂·4H₂O
Density (g/mL): 2.455
Boiling Point (°C): 132
Freezing Point (°C): 59.5
Solubility: Water, Ammonia and Alcohol
Synonyms: Nitric Acid Cadmium Salt Tetrahydrate
Shelf Life (months): 36
Storage: Yellow

CAS Number: 58-08-2
Formula Weight: 194.20
Formula: C₈H₁₀N₄O₂
Hazard Info: Toxic
Density (g/mL): 1.23
Boiling Point (°C): 178
Freezing Point (°C): 238
Solubility: Chloroform, Water and Alcohol
Synonyms: 1,3,7-Trimethylxanthine
Shelf Life (months): 12
Storage: Blue

CAS Number: 5743-26-0
Formula Weight: 176.18
Formula: Ca(CH₃CO₂)₂·H₂O
Density (g/mL): 0.3
Boiling Point (°C): Decomposes
Synonyms: Lime Acetate, Calcium Diacetate
Shelf Life (months): 12
Storage: Green

CAS Number: 7789-75-5
Formula Weight: 78.08
Formula: CaF₂
Hazard Info: Slightly Toxic, Irritant
Density (g/mL): 3.180
Boiling Point (°C): Decomposes
Freezing Point (°C): 1423
Solubility: Ammonium Salts
Synonyms: Fluorospar, Fluorite, Calcium Difluoride
Shelf Life (months): 36
Storage: Green

CAS Number: 7778-54-3
Density (g/mL): 2.35
Formula: Ca(OCl)₂
Formula Weight: 142.99
Freezing Point (°C): 100
Shelf Life (months): 36
Solubility: Water
Storage: Yellow

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

CAS Number: 13477-34-4
Formula Weight: 236.15
Formula: Ca(NO₃)₂·4H2O
Hazard Info: Flammable, Oxidizer, Explosive
Density (g/mL): 2.36
Boiling Point (°C): Decomposes
Freezing Point (°C): 45
Solubility: Water, Alcohol and Acetone
Synonyms: Calcium Nitrate Tetrahydrate, Nitric Acid Calcium(II) Salt
Shelf Life (months): 12
Storage: Yellow

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: 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: 3147-14-6
Formula Weight: 358.38
Formula: C₁₇H₁₄N₂O₅S
Freezing Point (°C): 300
Solubility: Water
Synonyms: Calcium-Magnesium Indicator
Shelf Life (months): 36
Storage: Green

CAS Number: 76-22-2
Formula Weight: 152.24
Formula: C₁₀H₁₆O
Hazard Info: Flammable, Toxic
Density (g/mL): 0.992
Boiling Point (°C): 207
Freezing Point (°C): 180
Synonyms: Bornan-2-One, Synthetic Camphor, Camphor Gum
Shelf Life (months): 36
Storage: Red

CAS Number: 7440-44-0
Formula Weight: 12.01
Formula: C
Hazard Info: Flammable
Density (g/mL): 0.4-0.7
Shelf Life (months): 36
Storage: Green/Red

CAS Number: 409-21-2
Formula Weight: 40.10
Formula: SiC
Density (g/mL): 3.2
Solubility: Insoluble in Water
Synonyms: Silicon Carbide
Shelf Life (months): 36
Storage: Green