Indicatore di pH 1-14, set di 80 strisce

[29]
1,99  (IVA incluso)
1,67  (without VAT)
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Product reference X-4279

Descrizione

Strisce indicatrici per misurare il valore del pH di una soluzione acquosa o di un prodotto cosmetico.

Il set contiene una scala di confronto colorimetrica da 1 a 14 pH con una risoluzione di un'unità di pH.

Dettagli

Code
X-4279
Peso
0.05 kg
Materiale
carta

Reviews

4.9 su 5 stelle
Based on 29 votes
5 stelle
90%
4 stelle
7%
3 stelle
3%
2 stelle
0%
1 stella
0%
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a
attilanicoleamanda N.
05 mar
My order came today, but I haven't had a chance to use this paper yet but I'm sure it is as good quality as all your products.
C
Carciumaru C.
10 dic 2024
The paper indicator set of 80 sticks, was very useful for measuring the ph, where there was no need for an extremely accurate ph. The price is more than attractive!
C
Claudia g.
10 dic 2024
I use it all the time, especially in cold processed soap. Sometimes I don't need to use the whole strip, it breaks up easily by hand just the amount I need. Recommendation.
A
Andreea T.
10 dic 2024
I find the others (set of 100) more accurate for cosmetics, they are very good on solid soap.
D
Dorina G.
10 dic 2024
It's always good to have something like this on hand when you're flirting with experiments in the home, especially for cosmetics.
V
Voichita O.
10 ott 2024
Although they are not as accurate as the other pH strips, to get a rough idea of what you are doing and if you are within safe limits, they are useful. I'm the very experimental type, with substances (ashes from the fire - lye), macerates, infusions, and then I tend to put everything on my skin or hair, and sometimes it's good not to take risks without a little forethought :))
B
Bernadett I.
10 ott 2024
it's obvious that they can't be as accurate as a pH meter, but they're not at the same price either. For measuring the pH of products that don't require much precision, they are ok.
R
Ramo S.
10 ott 2024
I've been using them for a while, no problems. I keep playing with formulas and it shows when something is wrong. Good accuracy, fast result, good price.
A
Alina B.
10 ott 2024
Useful in checking the ph of soaps.I have also used them to check the ph of oil in water emulsions.
I
Ioana G.
10 ott 2024
I used them for setting the ph of CP soaps and they helped me a lot. They are useful at a very good price.
L
Liliana M.
22 mag 2024
I am not satisfied with this indicator paper. In the preparation of cosmetics we need precision, but this type of paper does not meet this requirement.
K
Kurt J.
07 apr 2024
Jeg synes prisen er rigtig god på disse indikator-strimler, og de fungerer, som de skal. Det kunne være rart med en vejledning i, hvordan man f.eks. måler ph på en fast sæbe.
K
Kurt J.
07 apr 2024
PH-strimlerne er fine til at få en indikation af pH-niveauet. Det kan dog være svært at aflæse særlig nøjagtig, så jeg foretrækker en elektronisk måler ved hånden også.
R
Renata T.
11 mar 2024
The indicator is good, it shows the pH result of the product very well. These strips are easy to work with. I definitely recommend them.
R
Roberta O.
05 gen 2024
My opinion that no one should start prepping or adding any extracts without these sheets. They helped me a lot in experiments.
C
Cecilia P.
05 gen 2024
I bought it not only to have a ph indicator for what I produce but also for tap water
A
Anca C.
05 ott 2023
It quickly measures the pH of cosmetic products, it can even be used with soaps to check if the saponification process is complete.
M
Monenciu M.
05 ott 2023
I use the paper strips to check if the recipes I have tested from the website are well done by me. You can't make a good product if you don't check to make sure the PH is right. They are very helpful!
E
Elena A.
05 ott 2023
I always use it in both creams , and soaps. They didn't give error , the results were the right ones.
C
Claudia p.
05 ott 2023
They are very useful both in cosmetic applications and in determining the pH of other solutions, which is why I ordered several pieces.