Pour vous donner un meilleur service, Tintometer utilise les cookies. En continuant la navigation sur le site vous acceptez notre utilisation de cookies.

Sodium

As a rule, liquid reagents do not consist of a single preparation but comprise several components that need to be added to the sample in a certain order.

As both the size and the number of drops have a decisive effect on the resultant colour complex, the reagents need to be added with a high degree of precision.

The shelf life of liquid reagents is reduced by temporary contact with oxygen in the air when the bottle is opened as well as by unsuitable storage environments (presence of sunlight or high temperatures).

Provided that the bottles are stored within the temperature range +6°C to +10°C, the Lovibond® DPD and Phenol Red solutions can be used for a period of two years from the production date.

Titre Pack contenant Code Marquez comme favoris
KS6622 Sodium Hydroxide N/25 25 ml 56L662298
5N Sodium Hydroxide 1L 1000 ml 56L661698
5N Sodium Hydroxide 65ml 65 ml 56L661665
0.02N Sodium Hydroxide - 250 ml 250 ml 56L662195
Vario Hydroxyde de sodium 1,00 N 100 ml 531520
Vario Hydroxyde de sodium 1,54 N 100 ml 531530