Check the acidity / alkalinity of your presoak and your clear waste-water. Scotch tape like dispenser. Tear off a strip and dip into any liquid and know the pH by matching the color to the color guide on the dispenser. Works in colored dye baths as well.
Ph Test Paper Range is 1-14 Level
15 ft. roll; Use approx. 2 in. per test (approx. 90 tests per roll)
Shelf life is approx. 1 year after opening. Store in a dry, air-tight container.
Made in: UNITED STATES (USA)
Average Customer Review
4.69
(16 Customer Reviews)
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MOST HELPFUL REVIEWS
7/16/2009
5
awesome dispensereasy to use and accurate
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7 of 9 users found this review helpful.
5/1/2015
3
the reason for my 3 star: Confusing test paper. When test paper comes off the roll BEFORE you dip it into whatever you are testing it is orange (orange is one of the test outcome colors). Why isn't unused test paper white? or at least a color that is not a test outcome color?
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3 of 4 users found this review helpful.
8/15/2013
5
Love it. Makes my whole dye process smoother and more successful. Great item!
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3 of 4 users found this review helpful.
6/23/2011
5
This was just what I needed to test the soda ash soak for my tie dye.
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5 of 7 users found this review helpful.
8/14/2009
5
works as described. I have often wondered if 1 cup of soda ash plus my water was too high a Ph and now I know.
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7 of 10 users found this review helpful.
MOST RECENT REVIEWS
12/18/2019
5
Since it is a long roll I can cut short strips and can use many times. The ph changes the color the test paper helps me to adjust as I like. It is a very useful thing to have around.
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0 of 1 users found this review helpful.
11/4/2019
5
Nice to have when dyeing. Arrived in good time.
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0 of 1 users found this review helpful.
12/13/2015
5
This has been great! Used the last of it when I was a mol permanent chemistry sub this fall. The kids loved testing the pH levels of various foods and chemicals. Great for fabric dyeing too!
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0 of 1 users found this review helpful.
10/2/2015
5
helping me in my attempts to dye cloth garments and yarn!
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0 of 1 users found this review helpful.
6/9/2014
5
These take the guesswork out of dyepot water.
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0 of 3 users found this review helpful.
7/8/2013
5
I have access to only septic tank for disposal so I really rely on these test papers to help me get my excess soda ash solution neutralized for disposal.
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2 of 5 users found this review helpful.
9/27/2012
4
It's nice you can unroll the amount you need. However the cutter takes some getting used to but works well when you do.
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3 of 5 users found this review helpful.
9/25/2012
3
Would like to have a larger scale to compare the strip color.
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1 of 1 users found this review helpful.
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