Citrus Blast DE-721
UK Approved // GB CLP Validated
Concentrated Liquid
// TECHNICAL PROFILE & FORMULATION SCIENCE

Chemical Purpose & Action

A chemically neutral, non-acid, non-alkaline heavy duty degreaser powered by concentrated natural citrus terpenes. Releases natural solvency to break down hydrocarbon grease, adhesive residues, and bitumen without attacking polished aluminium, sensitive copper, brass, or painted surfaces. Widely utilised across facilities where aggressive alkaline chemicals are prohibited by environmental or discharge permits.

Key Technical Advantages:
Natural citrus solvent dissolves grease without alkaline caustic attack
Completely safe for polished aluminium, chrome, and unlacquered wheels
Fresh natural orange scent improves operator working environment in enclosed areas
// SUBSTRATE SUITABILITY MATRIX

Surface Metallurgy Compatibility

Lab Verified Rules
Painted Mild SteelSafe at all recommended dilution rates
Compatible
Cast Iron Machine BlocksSafe; leaves protective rinse film
Compatible
304 / 316 Stainless Steel100% compatible; optical shine
Compatible
Standard / Cast AluminiumTest dilution; safe as directed
Compatible
Mirror Polished AluminiumSensitive metallurgy check
Compatible
Galvanised MetalCheck pH contact constraints
Compatible
Rubber Seals & EPDMNon-degrading wetting agents
Compatible
Concrete & Masonry PadsPenetrates porous substrate
Compatible
// DOSING & DILUTION CALCULATOR

Solution Batch Calculator — Citrus Blast DE-721

1:30 ratio (1 part chemical : 30 parts water)
Chemical Required0.81 L(806 ml)
Water to Add24.19 L(Total 25 L batch)
Always follow the current product label and site-specific COSHH documentation. The calculator is a convenience estimate based on published application rates.
// Contextual Chemical Intelligence

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Ask The Lobby About Citrus Blast DE-721
DE-721Hydrus Detergents / Alkota Cleaning Systems

Citrus Blast DE-721

Neutral pH natural citrus degreaser — green, powerful, and safe on polished metals.

pH Classification7.0 – 7.5 (Neutral)
Specific Gravity0.98 @ 20°C
Hot Dilution Rate1:30 to 1:80
Cold Dilution Rate1:10 to 1:40 (or neat for stubborn tar)
BiodegradabilityOECD 301B
Water RecyclingCompatible
Available Packaging Formats:
5L Container25L Heavy Duty Drum200L Drum
Request Pricing & OrderFind Local Stocking Dealer
GB CLP & Safety DataWARNING

Classification: Skin Sens. 1; Eye Irrit. 2 (GB CLP / UK REACH)

  • • H317: May cause an allergic skin reaction
  • • H319: Causes serious eye irritation
The Safety Data Sheet provides information required to support your site-specific COSHH assessment.
SDS (PDF)TDS
Document Revision: 10 January 2024
// SYSTEM SYNERGY

Recommended Equipment Pairings

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Hot Water Systems

Alkota 4000 Series

Schedule 80 continuous-wound coil washer engineered to activate thermal degreasing without scale buildup.

Explore Series
Aqueous Washing

Alkota APW Rotary Washers

Enclosed automatic turntable parts washing cabinets directly matched to APW non-foaming detergency.

Explore Parts Washers
Mobile Fleet Wash

Alkota Bespoke Trailers

Turnkey highway-certified trailers with onboard chemical tanks, dual hose reels, and water recovery.

Configure Rig
Citrus Blast DE-721 | Technical Chemical Specification | Alkota UK | Alkota UK