Always be sure to completely rinse TSP from the walls (and let the walls dry) before you paint. If you don't, the new paint won't adhere properly. Rinsing the solution with a clean, damp sponge should be all you need to end up with a beautiful paint job.
The great thing about using the TSP is that you do not have to rinse it off like you do the Simple Green, so it saves you that step.
In general, if clothes are washed and rinsed properly, most detergent should be removed, and any residue would likely dissipate within a few hours. However, if clothes are not rinsed thoroughly, detergent residues might remain and could potentially irritate the skin or cause odors.
TSP is still sold and used as a cleaning agent, but since the late 1960s, its use has diminished in the United States and many other parts of the world because, like many phosphate-based cleaners, it is known to cause extensive eutrophication of lakes and rivers once it enters a water system.
As the TSP solution dries, it can leave a white powdery residue on the surface that has been cleaned, which needs to be rinsed away. Using a new sponge and a clean bucket filled with cool water, wipe the surface clean.
Taking a loan from your TSP is a bad idea. The money you're putting into your TSP is for retirement, not for buying a new car. If you leave federal employment with an outstanding TSP loan you have to pay back the full loan balance within 90 days.
This study estimates TSP stored at 68 degrees F (20 C) to have a shelf life of 1.7 years! Also of interest, it was found that ExPress® meal has a shelf life of 3.4 years and ExPress® soy flour has a shelf life of an astounding 10 years.
Skin, eye or respiratory contact with tri-sodium phosphate is hazardous. TSP also leaves a phosphate film on surfaces that if not thoroughly rinsed off will cause adhesion failure and/or blistering of new paint or encapsulant. Phosphate mixed with lead can form a compound known as lead-phosphate.
Limited Investment Options
Unlike 401 (k) plans, the TSP offers only six investment fund choices, all based on index funds. Index funds allow investors to buy a bundle of stocks that tracks a single market sector. Those fund choices include: G Fund – Short-term U.S. Treasuries specially issued to the TSP.
DIYers should not clean glass surfaces like mirrors and ceramic tiles with TSP, because the solution's acidity could etch the glass surface, and it can also eat away at the grout between the tiles. Avoid using trisodium phosphate on metal surfaces, particularly aluminum.
Apparently, not everyone (those based in the UK, specifically) rinses the suds off their dishes after washing them. It seems that they scrub their dishes with a sponge in soapy water and then immediately put the dish onto the drying rack—suds and all.
'Prevalent, and bothersome types of dirt (think germs, small amounts of dead skin mixed with sweat and skin sebum) are not the "washes away easily with water" kind, it's best to use a detergent as a default for everyday washing.
Can you use powder detergent in a front-load washer? You can use powder detergent in a front-load washer, however, you will add it directly to the washer drum and not to the detergent dispenser. Make sure to pour the recommended amount of powder detergent based on your load size.
Safety Gear: Before handling TSP, make sure you're wearing your safety gear: gloves, goggles, and a mask. These precautions are vital to protect your skin, eyes, and lungs.
TSP was once a mainstay in laundry detergents, but it is now more commonly sold as a standalone cleaner due to environmental regulations. Still, it remains incredibly potent for specialized tasks.
The most accessible way to dispose of TSP in the home would be to pour it down the toilet so it gets treated properly. This is even safe on septic systems. Never dispose of used degreasing rinsates like TSP into lakes, streams, storm drains, or open bodies of water.
The major limitation of TSPs is that participants must be employees of the U.S. federal government. This includes part-time and full-time employees of the civilian branches, as well as military service members.
You have several options for how to use the money in your TSP account after you retire or separate from federal service or the uniformed services. You can keep money in your TSP account as long as you want to.
The Maximum Traveling Salesman Problem (MAX TSP), also known informally as the “taxicab ripoff problem”, is stated as follows: Given an n × n real matrix c = (c ij), called a weight matrix, find a Hamiltonian cycle , for which the maximum value of is attained.
Allow the solution to sit on the surface for 10–20 minutes, then rinse thoroughly with clean water to remove any TSP residue. Repeat the process as needed for stubborn stains or thick grime.
Trisodium phosphate is a strong chemical. Poisoning occurs if you swallow, breathe in, or spill large amounts of this substance on your skin.
If you have very small quantities of a product that contains the detergent TSP (trisodium phosphate), flush it down the toilet or washtub drain with plenty of water. Move the container to a sheltered, secure, outdoor area away from flames, children, and pets.
Dawn: You can use the original blue Dawn dish detergent instead of TSP to cut through surface grease. Pressure-washing: This is another alternative to cleaning outside surfaces without TSP. With sufficient and well-calibrated water pressure, it is possible to clean tough areas with only the pressure of the water.
The TSP cleaning step can be performed by pressure washing with a squirt bottle, or by gently rubbing the surface with a soaked Q-tip or Kimwipe. The subsequent HCl and H2O rinses do not greatly benefit from rubbing and only need a squirt bottle.
TSP was deemed harmful by the Environmental Protection Agency in 2011 and is listed as a “hazardous substance” under the agency's Clean Water Act. The Center For Disease Control also discourages trisodium phosphate cleaner uses and lists shock, burning sensations, abdominal pain, and collapse as reactions to ingestion.