Test Drinking Water for Ammonia Content

  • Thread starter oldunion
  • Start date
  • Tags
    Water
In summary: Buy some bottled water, check the before pH, leave it in the fridge for a few days, and see if the pH changes.
  • #1
oldunion
182
0
The water doesn't taste strange from the tap, however, i put some in this large gatorade bottle. i went to the gym, and drank a portion of it. i brought it back home and put it in the fridge. today it had a very strange taste, and a very strong stench of ammonia. how can i test the water for ammonia content?
 
Chemistry news on Phys.org
  • #2
YOu can use red cabbage that you can get from the grocery store as a pH indicator. Just buy some cabbage and boil it. If there is any ammonia in your water it should make it turn somewhat basic. Your red cabbage pH indicator should turn blue/bluish if your water is basic. This simple test can start you off in the right direction.
 
  • #3
gravenewworld said:
YOu can use red cabbage that you can get from the grocery store as a pH indicator. Just buy some cabbage and boil it. If there is any ammonia in your water it should make it turn somewhat basic. Your red cabbage pH indicator should turn blue/bluish if your water is basic. This simple test can start you off in the right direction.


The water turned as blue as kool-aid, seriously. Who do i alert this to, and how serious is it.
 
  • #4
Seriously somone is either A) trying to poison you or B) you have something wrong w/ your water. Call your local h20 company and ask them to send someone to test your water. They will be able to do better tests and find out exactly what is going on.
 
  • #5
gravenewworld said:
Seriously somone is either A) trying to poison you or B) you have something wrong w/ your water. Call your local h20 company and ask them to send someone to test your water. They will be able to do better tests and find out exactly what is going on.

ive informed my landlord. ammonia seeping into drinking water doesn't seem like a normal issue for some reason.
 
  • #6
ok, stop right there. Tap water is slightly basic, and the "ammonia" stench may simply be due to the gatorade bottle. You're not supposed to drink tap water in the first place, except in rare cases. If the source is actually ammonia, you may also wish to consider whether it's from your refrigerator, since you didn't detect it from the tap water, or when you drank it out of the gatorade bottle.
 
  • #7
Did you wash the bottle and not rinse it enough and leave some soap in there? That could be causing the water to turn basic as well as making the water taste horrible.
 
  • #8
i did the test twice today, once was pouring water into a pan and putting it directly on the burner.

the second was done from a different water source in my residence, it also turned blue.

these were uncontaminated sources.
 
  • #9
"Uncontaminated" water is strongly basic? Your cabbages are bad. Try a $5 pH test kit from walmart - they're sensitive to about 0.2 (log) degrees. You can also get a salicylic-acid based ammonia test designed for fish accurate to 0.1ppm (~$6 walmart) if you want. Test water staight out of the tap, after it's on for 10s, without waiting. I believe dilute ammonia offgases over time (evaporates faster than water, so the conc. rapidly decreases). But more likely you have some biological contanimants that are releasing/smell like ammonia. No, more likely there was something in your gatorade bottle to begin with.

The water doesn't taste strange from the tap, however, i put some in this large gatorade bottle. i went to the gym, and drank a portion of it. i brought it back home and put it in the fridge. today it had a very strange taste, and a very strong stench of ammonia.

Can you reproduce this?
 
  • #10
rachmaninoff said:
"Uncontaminated" water is strongly basic? Your cabbages are bad. Try a $5 pH test kit from walmart - they're sensitive to about 0.2 (log) degrees. You can also get a salicylic-acid based ammonia test designed for fish accurate to 0.1ppm (~$6 walmart) if you want. Test water staight out of the tap, after it's on for 10s, without waiting. I believe dilute ammonia offgases over time (evaporates faster than water, so the conc. rapidly decreases). But more likely you have some biological contanimants that are releasing/smell like ammonia. No, more likely there was something in your gatorade bottle to begin with.



Can you reproduce this?
ill try to get more conclusive proof than a cabbage test, because i know my landloard won't do ****.
 
  • #11
They used to have ammonia based refrigerators, and at times the ammonia could leak, they still use it for industrial purposes I think. Hopefully yours refrigerator doesn't use ammonia. You might want to test that out also.

Buy some bottled water, check the before pH, leave it in the fridge for a while (days preferably), not many ways to make this perfect (other contaminants could get in)...drink a substantial portion of the water, ehh, just kidding ;) Check the pH once more, and conclude in general on how the quality of the water matches your contaminated "gatorade water" then the tap water. It may also help to use, multiple, for instance 3 pure bottled waters. Compare the results btw tap water, tap water placed in the fridge, pure bottled water, and pure bottled water in the fridge.
 

1. What is ammonia and why is it important to test for it in drinking water?

Ammonia is a colorless, pungent gas that dissolves easily in water. It is commonly found in household cleaning products and fertilizers. In high concentrations, ammonia can be harmful to human health, causing irritation to the skin, eyes, and respiratory system. Therefore, it is important to test for ammonia in drinking water to ensure its safety for consumption.

2. How is ammonia content measured in drinking water?

Ammonia content in drinking water is typically measured using a test kit or an electronic meter. The test kit involves mixing a water sample with reagents that produce a color change, which can then be compared to a chart to determine the ammonia concentration. Electronic meters use sensors to directly measure the ammonia levels in water.

3. What are the acceptable levels of ammonia in drinking water?

The acceptable levels of ammonia in drinking water vary depending on the specific regulations and standards set by local authorities. In the United States, the Environmental Protection Agency (EPA) has set a maximum contaminant level (MCL) of 1.5 parts per million (ppm) for ammonia in drinking water.

4. What are the potential sources of ammonia contamination in drinking water?

The most common sources of ammonia contamination in drinking water are agricultural and industrial activities. Fertilizers and animal waste can leach ammonia into groundwater, while industrial processes such as manufacturing and wastewater treatment may also release ammonia into water sources.

5. How can I reduce the ammonia content in my drinking water?

If your drinking water has a high ammonia content, you can take several steps to reduce it. These include using a water filter or treatment system specifically designed to remove ammonia, aerating the water to release the gas, or contacting your local water supplier for assistance. Regularly testing your water for ammonia levels can also help you monitor and address any changes in the water quality.

Similar threads

Replies
20
Views
2K
  • Biology and Medical
Replies
6
Views
3K
Replies
5
Views
2K
Replies
9
Views
1K
  • General Discussion
Replies
13
Views
2K
Replies
6
Views
803
  • DIY Projects
2
Replies
36
Views
8K
Replies
6
Views
10K
  • Calculus and Beyond Homework Help
Replies
2
Views
1K
  • General Discussion
Replies
12
Views
4K
Back
Top