Duresin RI Ultrapure Water Resin
1,000 ml (Item No.:80561)
Product details
Binds silicates, nitrates and residual salt within the permeate (pure water in the reverse osmosis system). Colour indicator shows the degree of material exhaustion. A ready-to-used mixed bed resin that is also adequate for complete desalting and consists of equal parts of a cation and an anion exchanger. Duresin RI enables an electric conductibility of 0.1 μS/cm in all common mixed bed applications. Due to the usage of the alkaline anion exchanger Duresin RI, a very low silicic acid passage is guaranteed for the entire duration of use.
DANGER!
Contains:
Ingredients: Styrene-divinylbenzene copolymer with trialkylammonium groups in OH form & Styrene-divinylbenzene copolymer with sulfonic acid groups in H-form
Risk phrase:
H318: Causes serious eye damage.
Safety note:
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P305 + P351 + P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P310: Immediately call a POISON CENTER/doctor.
We recommend

KH+/GH+
Hardener for total and carbonate hardness

Reverse Osmosis System
RO 200

Duresin SI
Silicate Resin

Reverse Osmosis System
RO 300

Bacter
Microorganisms for nitrification

Silicate Filter
Filter housing with Duresin SI









