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Chemicals for Science Education


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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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Catalog Number: (470300-844)

Description:   CAS Number: 1317-38-0
Formula Weight: 79.54
Formula: CuO
Hazard Info: Toxic
Density (g/mL): 6.0
Freezing Point (°C): 1234
Solubility: Acids
Synonyms: Cupric Oxide, Black
Shelf Life (months): 36
Storage: Green
Catalog Number: (470301-296)

Description:   One 25 mL bottle of each: Universal Indicator, Bromothymol Blue 0.04% (Aqueous), and Phenolphthalein 1% (Alcoholic).
Description:   Formula Weight: Mixture
Formula: Mixture
Density (g/mL): Approximately 1
Boiling Point (°C): Approximately 100
Freezing Point (°C): Approximately 0
Solubility: Water and Organic Solvents
Synonyms: Cigarette Solution
Shelf Life (months): 12
Storage: Green
Description:   CAS Number: 7778-50-9
Formula Weight: 294.19
Formula: K2Cr2O7
Density (g/mL): 2.67
Freezing Point (°C): 398
Solubility: Water
Synonyms: Potassium Bichromate
Shelf Life (months): 36
Storage: Yellow
Catalog Number: (470300-748)

Description:   CAS Number: 8000-34-8
Density (g/mL): 1.038
Boiling Point (°C): 244-259
Solubility: Alcohol
Synonyms: Oil of Clove
Shelf Life (months): 36
Storage: Green
Catalog Number: (470301-126)

Description:   CAS Number: 7440-55-3
Formula Weight: 69.72
Formula: Ga
Density (g/mL): 5.904
Boiling Point (°C): 2403
Freezing Point (°C): 29.78
Solubility: Acids
Shelf Life (months): 36
Storage: White
Catalog Number: (470302-930)

Description:   CAS Number: 10026-06-9
Formula Weight: 350.58
Formula: SnCl4·5H2O
Density (g/mL): 2.04
Boiling Point (°C): 114
Freezing Point (°C): 53-56
Solubility: Cold Water, Alcohol and Carbon Disulfide
Synonyms: Stannic Chloride, 5-Hydrate
Shelf Life (months): 12
Storage: White
Catalog Number: (470302-478)

Description:   CAS Number: 5968-11-6
Formula Weight: 124.00
Formula: Na2CO3·H2O
Hazard Info: Irritant
Density (g/mL): 2.25
Freezing Point (°C): 100
Solubility: Water and Glycerin
Shelf Life (months): 36
Storage: Green
Catalog Number: (470300-404)

Description:   CAS Number: 1303-96-4
Formula Weight: Mixture
Density: Approximately 1 g/mL
Boiling and Freezing Point: Approximately 100°C, Approximately 0°C
Solubility: Water
Synonyms: Sodium Borate Water Solution
Shelf Life: 12 Months
Catalog Number: (470301-694)

Description:   Synonyms: Malachite Green HCl
Shelf Life (months): 36
Storage: Green
Description:   CAS Number: 7758-98-7
Formula: CuSO4
Density: 2.28 g/mL
Freezing Point: 340°C
Solubility: Water and Methanol
Synonyms: Cupric Sulfate Anhydrous
Shelf Life: 36 Months
Catalog Number: (470300-054)

Description:   CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Corrosive
Density (g/mL): 1.049
Boiling Point (°C): 118.1
Freezing Point (°C): 16.7
Shelf Life (months): 12
Storage: White
Catalog Number: (470302-740)

Description:   Includes: Bismarck Brown, Carmine Alum (Alcoholic), Crystal Violet, Eosin (Yellowish), Hematoxylin (Alcoholic), Malachite Green, Methyl Green, Methylene Blue, Neutral Red, Safranin
Shelf Life (months): 36
Storage: Red
Catalog Number: (470300-670)

Description:   CAS Number: Mixture
Formula Weight: Mixture
Formula: Mixture
Hazard Info: Flammable, Toxic
Density (g/mL): 1.0
Freezing Point (°C):
Catalog Number: (470302-008)

Description:   CAS Number: 118-55-8
Formula Weight: 214.23
Formula: 2-HOC6H4-1-COOC6H5
Hazard Info: Toxic
Boiling Point (°C): 172
Freezing Point (°C): 41
Synonyms: Salol
Shelf Life (months): 36
Storage: Green
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
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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-727-4368.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-727-4368.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. To apply for a shipping account number, click here. If you need further assistance, call Customer Service at 1-800-727-4368 or email sargentwelchcs@vwr.com.
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