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Chemicals for Science Education
Description:
CAS Number: 7681-49-4
Formula Weight: 41.99 Formula: NaF Hazard Info: Toxic Density (g/mL): 2.78 Boiling Point (°C): 1704 Freezing Point (°C): 993 Solubility: Water and Alcohol Synonyms: Fluoridine Shelf Life (months): 36 Storage: Blue
Description:
CAS Number: Mixture
Formula Weight: Mixture Formula: Mixture Density (g/mL): 8.45-8.86 Freezing Point (°C): 898-1064 Synonyms: Copper-zinc Alloy Shelf Life (months): 36 Storage: Green
Description:
CAS Number: 64-19-7
Formula: CH3COOH Density: 1.049 g/ml Boiling Point: 118.1°C Freezing Point: 16.7°C
Catalog Number:
(470229-144)
Description:
CAS Number: 6381-59-5
Formula Weight: 282.23 Formula: KNaC4H4O6·4H2O Hazard Info: Oxidizer, Toxic Density (g/mL): 2.065 Boiling Point (°C): 105-130 Freezing Point (°C): 36.4 Solubility: Water and Alcohol Shelf Life (months): 36 Storage: Yellow
Catalog Number:
(470233-576)
Description:
CAS Number: 10124-56-8
Formula Weight: 611.52 Formula: (NaPO3)6 Freezing Point (°C): 628 Solubility: Water Synonyms: Sodium Polyphosphate Shelf Life (months): 36 Storage: Green
Description:
CAS Number: 39409-82-0
Formula: 4MgCO3·2Mg(OH)2·4H2O/5H2O Density (g/mL): 2.16 Solubility: Acids and Slightly in Water Synonyms: Magnesium Carbonate basic, tetrahydrate Shelf Life (months): 36 Storage: Green
Description:
CAS Number: 7791-18-6
Formula: MgCl2 6H2O Density: 1.57 g/mL Solubility: Water and Alcohol Synonyms: Magnesium Chloride 6-Hydrate Shelf Life: 12 Months
Description:
CAS Number: 1305-62-0
Formula Weight: 74.10 Formula: Ca(OH)2 Hazard Info: Irritant, Corrosive Density (g/mL): 2.24 Boiling Point (°C): as CaO 579 Freezing Point (°C): as CaO 2580 Solubility: Water, Glycerol, and Acids Synonyms: Hydrated Lime, Slacked Lime, Caustic Lime, Calcium Hydrate Shelf Life (months): 12 Storage: Green
Description:
CAS Number: 1313-13-9
Formula Weight: 86.94 Formula: MnO2 Density (g/mL): 5.0 Freezing Point (°C): 535 Solubility: Hydrochloric Acid Synonyms: Manganese Dioxide, Manganese Peroxide, Manganese(IV) Oxide Shelf Life (months): 36 Storage: Yellow
Description:
CAS Number: 75-09-2
Formula Weight: 84.93 Formula: CH2Cl2 Hazard Info: Suspected Human Carcinogen Boiling Point (°C): 40 Freezing Point (°C): -95 Solubility: Alcohol Synonyms: Dichloromethane Shelf Life (months): 36 Storage: Blue
Catalog Number:
(470302-532)
Description:
CAS Number: 7789-12-0
Formula Weight: 298.05 Formula: Na2Cr2O7·2H2O Hazard Info: Toxic, Corrosive Density (g/mL): 2.348 Solubility: Water Synonyms: Sodium Bichromate Shelf Life (months): 12 Storage: Blue
Description:
CAS Number: Mixture
Density: 1.0 g/mL Boiling Point: 100 °C Freezing Point: 0 °C Synonyms: Iodine-Potassium Iodide Solution, IKI, Iodine-Iodine, Iodine Solution, Iodine Lugol's Dilute, and Iodine 2% Shelf Life: 36 Months
Catalog Number:
(470300-696)
Description:
CAS Number: Mixture
Formula Weight: Mixture Formula: Mixture Hazard Info: Toxic, Corrosive Density (g/mL): 1.02 Boiling Point (°C): Decomposes Freezing Point (°C): 0 Solubility: Water Synonyms: Chlorine Test Solution Shelf Life (months): 36 Storage: White
Catalog Number:
(470300-380)
Description:
Note: The chemical specifications for some items on this product page may differ from the specifications listed above. For more information, consult the Safety Data Sheet or contact your Ward's representative.
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