Sodium Tetraborate, 100 g

Sodium tetraborate (Borax) is an organic compound with the formula Na2B4O7. Borax powder is a naturally occurring mineral with many uses. Use it to make a bath bomb, a bouncy ball, or mix it with white glue to make slime!

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Use for chromatography experiments, baking, or to dye Easter eggs.

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This 100 g bottle of magnesium sulfate, also known as Epsom salt, is in Heptahydrate form. Take a look at the table below to discover the Epsom salt formula, grade, density, shelf life, common uses, and more!

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Aluminum potassium sulfate is commonly called alum. Use this metal sulfate to grow crystals at home or in the classroom! (Dodecahydrate form)

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This 30 ml bottle of phenolphthalein solution is a pH indicator. It's a 1% solution that is colorless at 8.3 pH to pink at 10.0 pH. Find phenolphthalein solution hazards, density, common uses, and more below!

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Calcium chloride has the chemical formula CaCl2 and is a salt of calcium and chlorine. This 30 g bottle is a dihydrate. Find the calcium chloride density, shelf life, and more below!

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2,6-Dichloroindophenol, or indophenol, is a vitamin C indicator. Put your food to the test with an interactive project to discover how this vitamin C indicator works!

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Pentahydrate form of copper II (cupric) sulfate powder. Copper sulfate is a great chemical for growing beautiful blue crystals. Find copper sulfate powder's density, common uses of copper sulfate, and more below!

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These disposable pipets are also called pipettes and work similar to an eye dropper or medicine dropper.

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30 g bottle of lab grade polyvinyl alcohol. When mixed with other ingredients, polyvinyl alcohol can be used to make slime! Take a look at the table below to discover the polyvinyl alcohol formula, density, and more.

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