2010-2011 Ordering For AP And Level 1 Chem

• Acids
  • 1 2L HCL conce
  • 4 1L 1.0M HCL
  • 4 1L 1.0M HAc
  • 2 1L 6.0M HCL
  • 2 1L 6.0M HAc
• Volatiles
  • Hexane (get big bottle and small bottles)
  • Ethyl acetate
• Bases
  • 1 2L ammonium hydroxide concen
  • different concen of sodium hydroxide solutions
  • solid sodium hydroxide pellets
  • 2 500g barium hydroxide
• Metals
  • Mg ribbin
  • iron filing
  • copper filing
• Others -AP
  • crystal violet 5g
  • ammonium cesium (V) nitrate 100g
  • Aluminon
  • Alum crystal ( KAl(SO$)2@12H2O
  • Bromine water
  • Iodine water
  • EBT ( Eriochrome Black T)
  • Sep Pak C18 cartridge
  • Hexa quoaluminum (III) complex ion
  • pyrolusite
  • buffer solution (4,7,10)
• Other - Level 1
  • 1 500g ammonium chloride
  • 1 500g copper (II) chloride
  • 1 copper (II) nitrate
  • 1 silver nitrate
  • 1 500g copper (II) sulfate pentahydrate
  • 1 sodium meta sulfite
  • 1 500g potassium chromate
  • 1 magnesium bromide

• 12 100ml beakers
• 1 2000ml beaker
• 12 100ml graduated cylinders (plastic if possible clear)
• 24 glass rods
• 36 small test tubes (large one are 16X150 or 18X150)
• Black tubing for bunsen burners
• 12 crucible with lids
• 5 Plastic test tube racks
• 12 spatulas
• pH paper strips Hydrion
• 3 packages of 12.5cm filter paper
• Wire circles (tungin) for flame test
• test tube tape (1" thick)
• test tube clamps for stands
• thermometers

• ORP probes for Vernier (3-4) ($80 each)
• Electronic balance (down to 0.01g)
• Hot plate / magnetic stirrer