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Analysis of Potassium Aluminum Sulfate 12 Hydrate AP Chemistry

Analysis of Potassium Aluminum Sulfate 12 Hydrate

After a compound has been synthesized, analytical tests should be carried out to confirm that the correct compound has been produced. In this lab we will perform tests to confirm that the crystals formed are in fact potassium aluminum sulfate 12 hydrate comparing the melting point to published results, finding the number of waters of hydration, and determining the percent of sulfate in the compound.

Kit Includes:

  • Aluminum Potassium Sulfate - 100 g x 2 Bottles
  • Barium Nitrate UN1446 - 25 g x 4 Bottles
Materials needed but not supplied:

  • Capillary Melting-Point Tubes (closed on one end) - 15 pcs
  • (# 788-52) Thermometers - 15 pcs
  • (# 6131-4) Beaker 250 ml - 15 pcs
  • (# 3767-6) Crucibles with Covers - 15 pcs
  • (# 6103-23) Funnels - 15 pcs
  • (# 3017-5) Bunsen Burner - 15 pcs
  • (# 3351-3) Support Stand - 15 pcs
  • (# 3766-22) Clay Triangle - 15 pcs
  • (# 3071-30) Hot Plates
  • (# 6201-6) Filter Paper
  • (# 3776-2) Mortar & Pestle
  • Analytical Balance
  • Distilled or Deionized Water
Please note that the pictures below may show items not included in this kit, the pictures are there to show kit functionality. Please refer to the product details above for more information on the contents of this kit.

DOT: Small quantity exemption 173.4. This package conforms to 49 CFR 173.4 for domestic highway and rail transport only

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Catalog # IS8029
Shipping Weight 10.00 lbs
Our price: $22.15