HG 174050103 descaler 500 ml

6.95 tax incl.

€5.74 excl. VAT (incl. all environmental contributions)

On order: delivered from 28/05/2026

each

The minimum purchase order quantity for the product is 6.

A descaling liquid specially developed for removing boiler scale in hot water equipment.

Washing machines:
In soft-water areas drain 100 ml / in hard-water areas 200 ml of product into the washing powder container
Switch on the shortest programme with a temperature of 60ºC
Halfway through the programme, switch off the appliance and allow to soak for approx. 20 minutes, then allow the programme to finish
Heating elements:
Can also be treated separately (Not with kettles)
Coat the element with HG descaler using a brush, allow to work in for a while and remove limescale with a soft sponge
Finally, rinse well with water
Coffee machines:
Dilute 50 ml of product with 1/2 litre of water and carefully pour it into the reservoir
Let the appliance work as if making coffee
Carefully pour away the solution
If the appliance does not flow sufficiently repeat the treatment with a new mixture
Finally, run the appliance 3 times with clean water so that no limescale residue or aftertaste is left behind
Water boilers:
Dilute 50 ml of product with 1/2 litre of cold water, then carefully pour it into the kettle
Do not turn on the kettle
Leave the liquid to work for approx. 40 minutes and then carefully pour away the solution
Repeat the treatment if necessary
Finally, rinse the kettle 3 times with warm water

Key features according to our expert

Net volume: 500 ml
ADR packing group: II
ADR class: 8
UN number: UN3265
Packaging: Bottle
Principal hazard property: GHS05 Corrosive
Conseils de prudence (P): P101; P102; P280; P301 + P330 + P331; P303 + P361 + P353; P305 + P351 + P338; P501
H-statements: H314; H318
Hazard class: GHS05 Corrosive
Physical state: Liquid
Flash point: >60 °C

Precautionary statements

P101: If medical advice is needed, have product container or label at hand.
P102: Keep out of reach of children.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water (or shower).
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501: Dispose of contents/container to ... (see safety data sheet).

Hazard statements

Specifications / All features

Net volume: 500 ml
Adr packing group: II
Adr class: 8
Un number: UN3265
Packaging: Bottle
Principal hazard property: GHS05 Corrosive
Conseils de prudence (p): P101; P102; P280; P301 + P330 + P331; P303 + P361 + P353; P305 + P351 + P338; P501
H-statements: H314; H318
Hazard class: GHS05 Corrosive
Physical state: Liquid
Flash point: >60 °C