Indicateur de pH 1-14, lot de 80 bandelettes

[29]
1,99  (TVA incluse)
1,67  (sans TVA)
_ _
Référence produit X-4279

Description

Bandelettes indicatrices pour mesurer la valeur du pH d'une solution aqueuse ou d'un produit cosmétique.

Le kit contient une échelle colorimétrique de comparaison du pH de 1 à 14 avec une résolution d'une unité de pH.

Détails

Code
X-4279
Catégories
Poids
0.05 kg
Matériau
papier

Recettes avec ce produit

Avis

4.9 sur 5 étoiles
Basé sur 29 votes
5 étoiles
90%
4 étoiles
7%
3 étoiles
3%
2 étoiles
0%
1 étoile
0%
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a
attilanicoleamanda N.
05 mars
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 déc. 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 déc. 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 déc. 2024
I find the others (set of 100) more accurate for cosmetics, they are very good on solid soap.
D
Dorina G.
10 déc. 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 oct. 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 oct. 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 oct. 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 oct. 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 oct. 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 mai 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 avr. 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 avr. 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 mars 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 janv. 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 janv. 2024
I bought it not only to have a ph indicator for what I produce but also for tap water
A
Anca C.
05 oct. 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 oct. 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 oct. 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 oct. 2023
They are very useful both in cosmetic applications and in determining the pH of other solutions, which is why I ordered several pieces.