Room Care R9-Plus Pur-Eco is a concentrated acidic product for daily bathroom cleaning, part of the Diversey Room Care range for housekeeping and washroom maintenance. It is formulated with citric acid and is particularly effective in hard water areas.

Regular use prevents limescale build-up, and the product is safe on undamaged chrome-plated and stainless steel fittings. It carries the EU Ecolabel (DK/020/006), confirming that it meets strict environmental criteria, and leaves a fresh, pleasant fragrance. It is used only with the Divermite or DQFM dosing and dilution system.

Note: do not use on acid-sensitive surfaces such as enamel, marble and grout, and do not mix with other cleaning products, especially chlorine-based ones. Wipe up any drips or splashes on sensitive surfaces immediately and rinse with water.

Key benefits:

• Effectively prevents limescale build-up, especially in hard-water areas
• Citric acid-based formula
• EU Ecolabel — environmentally responsible formula
• Safe for undamaged chrome and stainless steel fittings
• Precise dosing via the Divermite/DQFM system
• Fresh, pleasant fragrance

Technical data:

Product code	101108304
Pack size	2 L vacuum bag
Brand	Room Care (Diversey)
Product type	Concentrated acidic bathroom cleaner
Appearance	Clear, medium purple liquid
Fragrance	Lightly perfumed
pH	< 2 undiluted; ≈ 2 at 2%
Relative density	≈ 1.05 (20°C)
Concentration	Divermite: 15 ml (2%) per 750 ml of cold water; up to 5% (15 ml per 300 ml) for heavier soiling; bucket: 15 ml
Ecolabel	EU Ecolabel
Application	Bathrooms — sanitary ware, tiles and fittings
Note	For professional use only; do not use undiluted
Storage	In the original sealed packaging, away from extreme temperatures

Compatible dispensers and bottles:

Divermite dispenser	Wall-mounted system for accurate dosing of concentrates from pouches
DQFM dispenser	Mains-connected system — automatically mixes the ready-to-use solution
Room Care empty bottle 300 ml	For R9-Plus Pur-Eco; colour- and mechanically coded; pack of 6

Documentation:

Technical data sheet (PDF)

Safety data sheet (PDF)

SKU 101108304

Category Building care

Guides featuring this product

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Hotels
Hotel room cleaning plan with the Diversey Room Care programme
The cleaning sequence for the room and bathroom, which Room Care product (R1–R11) for which task, dosing from the Divermite dispenser and how much chemistry one room uses.
15 Oct 2026 8 min read