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Savogran 10621 Trisodium Phosphate (TSP) 1LB (16oz)

4.6 4.6 out of 5 stars 2,582 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Paint Strippers by Savogran
$11.99 with 20 percent savings $0.75 per Ounce
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1 Pound (Pack of 1)
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Purchase options and add-ons

Brand Savogran
Item Form Powder
Specific Uses For Product Deck
Material Feature Biodegradable
Item Volume 16

About this item

  • HEAVY-DUTY MULTI-PURPOSE CLEANER - Our powdered trisodium phosphate cleaner is a non-sudsing compound that excels in heavy-duty cleaning. Expertly crafted to conquer the toughest jobs, removing stubborn grease, smoke, soot, and chalked paint from almost any type of walls & floors
  • USED BY PROFESSIONALS - Trusted by industry professionals, Savogran's TSP cleaner and degreaser is the definitive choice for high-caliber painting preparation and cleaning tasks. Its effectiveness and reliability makes it a staple in any professional's (or D.I.Yer's) toolkit
  • PREPARES SURFACE FOR REPAINTING - Transform surfaces into perfect canvases for repainting by using our TSP surface prep. It removes unwanted stains and dirt from nearly any surface, ensuring a clean and smooth base for a fresh coat of paint
  • RESTORE YOUR DECK OR SIDING - Witness the transformation of your outdoor spaces with our tri-sodium phosphate cleaning powder. Expertly designed to combat mildew, restoring and cleaning decks and siding, making them look nearly brand new
  • EFFORTLESS GREASE REMOVAL - Perfect for kitchen cabinets, automotive oils, or workshop surfaces, our TSP Cleaning Powder dissolves stubborn grease spots, leaving behind a spotlessly clean and renewed area
› See more product details

Customer ratings by feature

Easy to use
4.7 4.7
For deep cleaning
4.6 4.6
Scent
4.3 4.3
Value for money
4.2 4.2
See all reviews

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Product Description

savogran
savogran
tsp 16oz 1lb 454 grams 1 pound tsp 4.5lbs four pounds powder dirtex liquid tsp tsp phosphate free tile grout
Powdered TSP (1lb) Powdered TSP (4.5lb) Powdered Dirtex Cleaner (1lb) Liquid TSP (32 Fl Oz.) Phosphate Free TSP (1lb) Powdered Tile Grout (1lb)
See Details
See Details
See Details
Customer Reviews
4.6 out of 5 stars
2,582
4.6 out of 5 stars
2,582
4.4 out of 5 stars
898
4.5 out of 5 stars
761
4.3 out of 5 stars
80
4.4 out of 5 stars
304
Price $11.99 — $12.32 — — $11.99
Size 1lb 4.5lbs 1lb 32 Fl Oz. 1lb

Product information

Technical Details

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Savogran 10621 Trisodium Phosphate (TSP) 1LB (16oz)
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Price-21% $11.90
List: $14.99		$9.99$12.00-25% $12.79
Typical: $17.15		$17.93-32% $12.95
Typical: $18.95
Delivery
Get it as soon as Monday, May 6
Get it as soon as Wednesday, May 1
Get it as soon as Friday, May 3
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Get it as soon as Wednesday, May 1
Customer Ratings
4.64.6 out of 5 stars2,582
4.64.6 out of 5 stars1,811
4.54.5 out of 5 stars889
4.54.5 out of 5 stars2,186
4.54.5 out of 5 stars1,060
4.54.5 out of 5 stars31
Easy to use
4.7
4.6
4.4
4.5
4.9
—
For deep cleaning
4.6
4.4
4.5
4.5
4.4
—
Scent
4.3
3.9
4.4
4.2
3.9
—
Value for money
4.2
4.2
3.9
4.3
4.0
—
Sold By
S&K Wholesales
Amazon.com
AbsoluteProductsStore
Amazon.com
AbsoluteProductsStore
Rutland Store
form
Powder
Liquid
Powder
Liquid
Powder
Granule
scent
—
—
Unscented
Fresh
Unscented
Unscented
surface suggestion
Wall
Stone
Walls
Painted Surface
Walls
Concrete, Wood, Walls, Decking
weight
3.2 ounces
0.86 pounds
0.45 kilograms
2 pounds
16 ounces
—
volume
—
1 gallons
7.6 liters
1 gallons
16 fluid ounces
16 fluid ounces
ingredients
Trisodium Phosphate, Sodium Carbonate
refer to sds
—
proprietary
—
Trisodium Phosphate

Important information

Ingredients

Trisodium Phosphate, Sodium Carbonate

Customer reviews

4.6 out of 5 stars
4.6 out of 5
2,582 global ratings

Customers say

Customers like the versatility, quality and odor of the cleaning agent. For example, they mention it's great for paint prep, does an amazing job removing ground in dirt and mildew, and leaves no color or odor behind. That said, some complain about the moisture. Opinions are mixed on ease of use and sturdiness.

AI-generated from the text of customer reviews

494 customers mention417 positive77 negative

Customers like the quality of the cleaning agent. For example, they say it works great for a lot of cleaning jobs, is a very effective grease cutter, and does an amazing job. Some mention that it's a strong cleaner and does a great job removing ground in dirt and mildew off the deck. That said, they mention that their clothes are cleaner and that the area they temporarily cleaned looked great.

"...Savogran 10621 Trisodium Phosphate (TSP) is a reliable and effective cleaning solution that can help tackle tough cleaning tasks around the home or..." Read more

"...Decided to try TSP and it was Magic! The gunk dissolved with little effort from my elbows! My cabinets are unstained red oak, polyurethaned...." Read more

"...But I finally bought a box.This stuff is great. !!!Doing laundry?..." Read more

"...TSP is a very effective grease cutter, but has been hard to find due to environmental regulations which are designed to limit phosphate pollution of..." Read more

51 customers mention51 positive0 negative

Customers find the value of the cleaning agent to be extremely inexpensive, worth every penny, and saves them a lot of money in the long run. They also say it's a good cleaner at a reasonable price and works amazingly well for just pennies.

"...HUGE savings and clean dishes and clothes. DO NOT USE IN POOL OR FILTER, it CAN and WILL..." Read more

"...Arrived timely and overall a good value for TSP." Read more

"...Saw an online tip to try this, so did - and it worked amazingly well for just pennies!..." Read more

"Great product at a great price!" Read more

26 customers mention26 positive0 negative

Customers are satisfied with the odor of the cleaning agent. They mention that it leaves no color or odor behind, and that the inside of their dishwasher even looks and smells cleaner. Some say that it removes all traces of smoke and grime from the walls.

"...Clothes smell clean, like new, and are soft.A bit in the dishwasher is interesting. I think Cascade Complete powder is great stuff...." Read more

"...on baking hot days or soggy foggy rainy days, there was zero cigarette smell in that porch! The residues are truly totally gone!..." Read more

"...astounded that all the cushions came through just great with no musty smell at all! I'm sure it can vary, depending on how things are made, etc...." Read more

"...1 Tbls of this with my detergent and I have soft, clean, good smelling bright clothes...." Read more

22 customers mention22 positive0 negative

Customers find the cleaning agent versatile. They mention it's great for paint prep, making surfaces clean and ready for painting or refinishing. Some say it'll degloss paint nicely, making the painting process a lot easier.

"...tough stains and residue, making surfaces clean and ready for painting or refinishing...." Read more

"...real TSP cleaner and they were literally squeaky clean and ready for sanding and painting. Just be sure to rinse them well" Read more

"...Left them to dry well. The new paint went on VERY nicely...." Read more

"Everyone who knows TSP knows it is a hardcore repainting degreaser and gunk remover. The shipping however brought me a smashed and leaking box...." Read more

17 customers mention12 positive5 negative

Customers like the appearance of the cleaning agent. They say it works beautifully, makes clothes and dishes look good, and removes the sheen on glossy paint. Some mention that it strips 35 year old varnish off of wood cabinets to the bare wood. Overall, customers are satisfied with the appearance.

"...The damaged varnish did not peel, it just disappeared- the fact that it's partially gone is not very noticeable until you look closely...." Read more

"...And my wine glasses, crystal and non-crystal, are looking really great. So I guess this product does work after all - at least for most of my dishes...." Read more

"Cleaned peeling paint off deck and helped with mildew removal mixed with bleach. Definite time saver" Read more

"...Clothes and dishes never looked so good...." Read more

61 customers mention21 positive40 negative

Customers are mixed about the sturdiness of the cleaning agent. Some mention that it will last a long time, while others say that it arrived solid as a brick and was hard to break up.

"...This is a strong base and must 1)..." Read more

"...Overall, the Savogran 10621 Trisodium Phosphate (TSP) is a reliable and effective cleaning solution that can help tackle tough cleaning tasks around..." Read more

"...This is an incredibly strong, nasty chemical.I'm atypical...." Read more

"...Only downside is that the product was caked hard in the box when I got mine. Had to pick at it with a metal rod to break it up...." Read more

36 customers mention21 positive15 negative

Customers are mixed about the ease of use of the cleaning agent. Some mention it's easy to use and simple for water/TSP submersion degreasing, wall cleaning, and wallpaper removal. However, others say that it'd be hard to pour from the box, tough to use, and setup like a brick.

"...a long soak, or much scrubbing, or any tremendous heat... it was easy and simple (aside from gearing up in all that PPE)..." Read more

"The first box I received was hard as a rock: the contents must have been exposed to excessive humidity in storage or transit is best guess,..." Read more

"Does a fantastic job, easy to use, is a classic cleaner" Read more

"...The TSP was super easy to use and I recommend it as an easy cleaner before painting anything...." Read more

19 customers mention0 positive19 negative

Customers are not happy with the moisture of the cleaning agent. They mention that it gets lumpy when it absorbs ambient moisture, and that the cardboard box is an invitation for moisture. They also say that the product was stored in a humid environment and that it dries the heck out of their skin.

"...The cardboard box is an invitation for moisture. And I really hate the word moisture, and moist." Read more

"...Yes, the product gets lumpy when it absorbs ambient moisture, but it crumbles back into powder very easily...." Read more

"...Caution...Be sure to wear gloves when using this: it dries the heck out of my skin." Read more

"...I have recieved it often times.. the box feels kind of soggy... no matter the weather... could use more packaging... can be..." Read more

Works on soot build up from fire and cigarette tar.
5 Stars
Works on soot build up from fire and cigarette tar.
So there was a fire in my apartment in the kitchen and there was a lot of soot everywhere. I heard that this would work to get it off the walls and equipment. It works pretty good. I used a mixture of dish soap, bleach and TSP. It did the job with some little scrubbing. I've used it on dishes, house hold equipment and just about any hard surface that had soot build up and it's done great. Would recommend. Oh also worked on getting tar off wall from cigarette smoke though I did use a higher concentration of the TSP for it but it works for that too.
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Top reviews from the United States

AllDayShopper
5.0 out of 5 stars Love it!
Reviewed in the United States on April 17, 2024
Size: 1 Pound (Pack of 1)Verified Purchase
One of the key benefits of this TSP is its powerful cleaning action. It helps to cut through tough stains and residue, making surfaces clean and ready for painting or refinishing. Additionally, TSP is versatile and can be used for cleaning a wide range of surfaces, including wood, metal, and painted surfaces.

The 1lb packaging provides a convenient amount for most cleaning projects, and the product is easy to mix with water for use. It's important to follow the manufacturer's instructions for proper dilution and safety precautions when using TSP.

Overall, the Savogran 10621 Trisodium Phosphate (TSP) is a reliable and effective cleaning solution that can help tackle tough cleaning tasks around the home or workspace.
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BeBop
5.0 out of 5 stars Best stuff to clean greasy dirt on top of kitchen cabinets
Reviewed in the United States on March 29, 2024
Size: 4.5 Pound (Pack of 1)Verified Purchase
I tried many cleaners to remove the sticky yellow gunk that collects on the cabinets near the stove. Maybe found one or two that would cut it with a LOT of elbow grease. Decided to try TSP and it was Magic! The gunk dissolved with little effort from my elbows! My cabinets are unstained red oak, polyurethaned. I don't know if it would be safe to use on paint. It's primary purpose is to prepare surfaces for painting so maybe it would change the look of paint? But on finished wood that is really dirty you can't beat it. Wear gloves! Its hard on your skin!
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Paul Tessmer
5.0 out of 5 stars This stuff WORKS
Reviewed in the United States on December 7, 2023
Size: 4.5 Pound (Pack of 1)Verified Purchase
I bought this because some folks said it's good to add a bit to the laundry and the dishwasher. You don't need a lot, a teaspoon perhaps, experiment.

I read all of that for several years and it's just "blah blah blah" like Charlie Brown's teacher. But I finally bought a box.

This stuff is great. !!!

Doing laundry? This makes the final rinse look like watered down chocolate milk. Instead of light tan water. It's cleaning years of build-up out of my clothes. Years and years of Downy and from the washer, too. So I run the washer again and the second final rinse looks clear. Clothes smell clean, like new, and are soft.

A bit in the dishwasher is interesting. I think Cascade Complete powder is great stuff. I have a water softener, too. A bit of TSP is cleaning out the machine. The racks are sliding smoother.

Ok. It seems expensive. But you only use about a teaspoon per load of laundry and dishes. It's not a lot. I use to use a teaspoon of sugar per cup of coffee.

If I have to find something to complain about it is that the box is not sealed and coming from Amazon in a plastic bag, well, ok. It's like a leaky flour or sugar bag.

If you don't buy this now, put it on your Wishlist for later. But buy this. Or another brand. But there are "TSP substitutes" out there. Get the real thing.
9 people found this helpful
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J-Sigmo
4.0 out of 5 stars Packaging for shipment very poor
Reviewed in the United States on March 16, 2024
Size: 4.5 Pound (Pack of 1)Verified Purchase
This is REAL TSP, not the fake, ineffective "TSP Substitute" that is all too common these days.

So the product itself is excellent.

However, because this is a heavy powder in a box (much like detergent might be), it needs to be packaged for shipment in an outer box, preferably with padding or a tight fit so it will survive
normal handling during shipping.

I've received two of the three of these that I ordered, and they were both simply placed into shipping bags, and of course, the boxes arrived broken open, with the product spilling out.

I've had to repackage the remaining powder since the original boxes arrive fairly well destroyed.

So the product itself is excellent. But the boxes need more substantial packaging prior to shipment.

But I do sympathize with how expensive it must be to properly package and ship such a relatively inexpensive and heavy product, too. And I was happy just to find a source for real TSP.

TSP is a very effective grease cutter, but has been hard to find due to environmental regulations which are designed to limit phosphate pollution of waterways.
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KC
5.0 out of 5 stars Good ole tsp
Reviewed in the United States on April 17, 2024
Size: 4.5 Pound (Pack of 1)Verified Purchase
Best cleaning stuff around. I put a small scoop in my laundry, I use it to wash walls, I use it to wash my cabinets and pretty much anything else. Just be careful when washing cabinets because tsp is a deglosser. It's great for walls especially cleaning nicotine off the walls.
One person found this helpful
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Top reviews from other countries

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A.J
5.0 out of 5 stars Works well!
Reviewed in Canada on March 12, 2024
Size: 1 Pound (Pack of 1)Verified Purchase
Love this stuff to clean walls to get them ready to paint! Removes lots of dirt and grime! Used on my old metal front door and made it look almost brand new!
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Daniel
5.0 out of 5 stars meilleur dégraisseur sans odeur chimique
Reviewed in Canada on September 20, 2023
Size: 4.5 Pound (Pack of 1)Verified Purchase
le seul dégraisseur sans odeur terrible , difficile a trouver dans les quincailleries du Québec mais avec Amazone aucun problème
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Jesus D
5.0 out of 5 stars Potenciador
Reviewed in Mexico on April 27, 2023
Size: 1 Pound (Pack of 1)Verified Purchase
Buen producto de apoyo para la limpieza en general. Fantástico para la remoción de grasa y manchas muy-muy difíciles.
Recomiendo sea usado con discreción; contienen fosfatos.
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No
5.0 out of 5 stars TSP works so well
Reviewed in Canada on December 31, 2023
Size: 1 Pound (Pack of 1)Verified Purchase
Painting a table and wanted to clean away all the years of wear and tear
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Masterflo
5.0 out of 5 stars The ultimate grease and grime cleaner. Thank you!
Reviewed in Canada on August 18, 2023
Size: 4.5 Pound (Pack of 1)Verified Purchase
Exactly what the painter ordered!
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