Sulfites are used to remove dissolved oxygen from the treatment water. Excess sulfite at elevated temperature combines with oxygen to reduce pitting. Remember to cool your samples quickly and perform the test immediately.

Each kit comes with instructions, reagents, and test vial all packaged in a durable plastic case and includes all items to complete approximately 60-75 tests.

Kit TK3502-Z contains 1 each of the following items:

• PI8056-B      Sulfite Titrant Low, 60 mL
• PI8063-B      Sulfite Titrant High, 60 mL
• PH1605-A    Phenolphthalein Indicator, 30 mL
• ST5205-H     Starch Acid Powder, 10 g
• VL1005V       Vial, 10-50 mL

Kit TK3520-Z contains 1 each of the following items:

• PI8056-B      Sulfite Titrant Low, 60 mL
• PI8063-B      Sulfite Titrant High, 60 mL
• HA6310-B    Hydrochloric Acid 10%, 60 mL
• ST5005-B     Starch Indicator 0.5%, 60 mL
• VL1005V       Vial, 10-50 mL

Drop Test 25 mL. Other test kits for sulfite are available upon request.

Training videos are available by clicking here:  http://www.aquaphoenixsci.com/resources/videos.html

SDSs are available here:  http://aqcustomer.chemtel.net/aquaphoenix

Test procedures are available here:  http://www.aquaphoenixsci.com/resources/procedures.html