CITROSOLV TC 5000

VOC compliant. PREMIUM QUALITY degreaser works where others fail. Formulated with several different ingredients including nature's own natural citrus solvent.This formula works on extremely tough jobs that require extra strength. Concentrated, th
Category

Formulated with several different ingredients including nature's own natural citrus solvent.This formula works on extremely tough jobs that require extra strength.  Concentrated, this citrus soap may be diluted with up to 200 parts water for greatest economy.

Hydrocarbon Cleaner Citrosolv TC 5000 is a biodegradable citrus-based solvent cleaner that effectively removes heavy and light hydrocarbons from refinery and petrochemical equipment, replacing toxic solvents with a safe, eco-friendly solution.

Application

Hydrocarbon Cleaner Citrosolv TC 5000 is an advanced, environmentally safe cleaning solution developed for the effective removal of heavy and light hydrocarbons from refinery and petrochemical process equipment. It is a unique blend of biodegradable anionic and nonionic surfactants combined with a naturally derived citrus-based solvent, offering superior cleaning performance while maintaining worker and environmental safety.

Unlike traditional toxic solvents such as chlorinated hydrocarbons, glycol ethers, xylene, or toluene, Hydrocarbon Cleaner Citrosolv TC 5000 provides a safer, biodegradable alternative without compromising efficiency. Its natural solvent base with a pleasant citrus aroma ensures ease of use and operator acceptance.

This powerful formulation penetrates and emulsifies stubborn hydrocarbon residues, including benzene and other light or heavy end hydrocarbons, ensuring thorough cleaning of process vessels, pipelines, and associated equipment in refineries, petrochemical plants, and industrial applications.

Hydrocarbon Cleaner Citrosolv TC 5000 is fully miscible with water, non-corrosive to most metals, and leaves surfaces free of oily residues, improving operational efficiency and equipment reliability.

Dose

Usage / Application technique

The use of Hydrocarbon Cleaner Citrosolv TC 5000 can greatly improve the flexibility, safety, and economics of refinery and petrochemical plant operations.
 
 
Application Method: Prepare the aqueous solution and circulate in a closed loop system through process vessels, pipelines, or equipment.
 
Operating Conditions: Maintain circulation at 180–190 °F (82–88 °C) for a period of 6 to 12 hours depending on contamination level.
 
Post-Cleaning: After treatment, the solution should be pumped to a designated disposal or recovery site. The cleaned system should then be thoroughly rinsed with fresh water.
 
Results: Upon inspection, process vessels are typically found in improved condition, with LEL (Lower Explosive Limit) approaching 0% and benzene concentration near 0 ppm, ensuring a safe and clean environment for maintenance or turnaround operations.
 
For specific guidance on dosage and application tailored to your plant conditions, please contact RXSOL Technical Services.
Technical specifications
Property Typical Value
Appearance Clear to light yellow liquid
Odor Pleasant citrus aroma
pH (1% solution) 6.5 – 7.5 (near neutral)
Specific Gravity 0.95 – 1.00 @ 25°C
Flash Point Above 65°C (Closed Cup) – Non-flammable in diluted form
Solubility Fully miscible with water in all proportions
Stability Stable under normal handling and storage conditions
Biodegradability > 90% (readily biodegradable as per OECD guidelines)
Corrosivity Non-corrosive to carbon steel, stainless steel, aluminum, and common alloys under use conditions
Note

Key Features of Hydrocarbon Cleaner Citrosolv TC 5000

  • Eco-Friendly & Biodegradable – Formulated with biodegradable anionic and nonionic surfactants along with a naturally occurring citrus-based solvent. Minimizes environmental impact compared to conventional toxic solvents.
  • Powerful Hydrocarbon Removal – Efficiently dissolves and removes both heavy end (tars, resins, waxes) and light end hydrocarbons (benzene, toluene, etc.) commonly found in refinery and petrochemical process equipment.
  • Safe Replacement for Hazardous Solvents – Effectively replaces chlorinated solvents, freon, glycol ethers, xylene, and other toxic or ozone-depleting cleaning agents, ensuring a safer working environment.
  • Non-Corrosive to Equipment – Designed to be non-aggressive towards metals such as carbon steel, stainless steel, and common alloys, reducing risk of equipment damage during cleaning operations.
  • Pleasant Citrus Aroma – Derived from natural citrus solvents, making handling more user-friendly and improving operator acceptance compared to harsh chemical odors.
  • Water Miscible & Easy Rinsing – Fully miscible with water, allowing quick dilution, application, and easy rinsing without leaving oily residues on cleaned surfaces.
  • Versatile Application – Suitable for use in refinery process vessels, pipelines, storage tanks, and petrochemical plant equipment where hydrocarbon contamination is an issue.
Remarks / Precaution
Why Use Hydrocarbon Cleaner Citrosolv TC 5000 Instead of a General Cleaner?
 
  • Specialized for Hydrocarbon Removal - Unlike generic alkaline or detergent-based cleaners, Citrosolv TC 5000 is engineered to dissolve and emulsify both heavy and light hydrocarbons (including benzene, tars, and waxes) – contaminants that ordinary cleaners struggle to remove.
  • Citrus-Based Solvent Power - The natural citrus solvent delivers superior solvency power compared to water-based general cleaners, while remaining safe, biodegradable, and pleasant to use.
  • Safe Alternative to Hazardous Solvents - Effectively replaces chlorinated solvents, glycol ethers, and petroleum-based cleaners – providing the same cleaning efficiency without health, safety, or environmental risks.
  • Operational Efficiency in Refineries & Petrochemicals - Specifically formulated for process vessel cleaning at elevated temperatures (180–190 °F), leading to significant reductions in LEL (Lower Explosive Limit) and benzene ppm levels. General cleaners are not designed for this kind of critical safety outcome.
  • Non-Corrosive & Equipment Friendly - Unlike strong caustics or aggressive chemical cleaners, Citrosolv TC 5000 is non-corrosive to metals and alloys, protecting expensive process equipment.
  • Environment friendly - Its biodegradable formula helps industries meet strict environmental regulations and sustainability targets, which general cleaners may fail to achieve.
MSDS

Product Name : RXSOL-10-1713-220
Product Type : CITROSOLV TC 5000

 Company Details:

RX MARINE INTERNATIONAL
105, A wing , BSEL , TECH PARK.
VASHI ,NEW BOMBAY 400703 INDIA

Stock Point : Mumbai, Kandla, Kolkata, Chennai, Vizag, Fujairah, Muscat, Nairobi

Phone : +91 22 65113333 / 5555 / 9999 / 27611360
Fax : +91 22 2781 1318 :::AOH :0091 9821214367
Email : mail@rxmarine.com

Chemical characterization

Description

Mixture of substances listed below with nonhazardous additions. Cleansing agent

Components ( Other then Soft Raw Base )

Non-Ionic surfactants Xn, Xi; R 22-41 10-25 % CAS: 111-76-2

Einecs

203-905-0 2-Butoxyethanol Xn, Xi; R 20/21/22-36/38 2.5-10%

*See Section 16

Hazard description

Xn Harmful

Information concerning Particular hazards for human and environment

The product has to be  abeled due to the calculation procedure of the “General Classification guideline for preparations of the EU” in the latest valid version. R 22 Harmful if swallowed.

Classification system

The classification is according to the latest editions of the EU-lists, and extended by company and literature data.

General information

Immediately remove any clothing soiled by the product. Symptoms of poisoning may even occur after several hours; therefore medical observation for at least 48 hours after the accident.

After inhalation

Supply fresh air; consult doctor in case of complaints.

After skin contact

Generally the product does not irritate the skin.

After eye contact

Rinse opened eye for several minutes under running water. Then consult a doctor.

After swallowing

Call for a doctor immediately

Suitable extinguishing agents

CO2, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.

Protective equipment

No special measures required.

Person-related safety precautions

Wear protective clothing.

Measures for environmental protection

Dilute with plenty of water.

 

Do not allow to enter sewers/ surface or ground water.

Measures for cleaning/collecting

Absorb with liquid-binding material (sand, diatomite, acid binders, universal binders, sawdust).

 

Dispose contaminated material as waste according to item 13.

 

Ensure adequate ventilation.

 

Dispose of the material collected according to regulations.

Handling

Information for safe handling

Store in cool, dry place in tightly closed receptacles.
Prevent formation of aerosols.

Information about fire- and explosion protection

No special measures required.

Storage

Requirements to be met by storerooms and receptacles

No special requirements.

Information about storage in one common storage facility

Not required.

Further information about storage conditions

None.

Additional information about design of technical facilities: No further data; see item 7.
• Ingredients with limit values that require monitoring at the workplace:
111-76-2 2-butoxyethanol
WEL                          Short-term value: 50 ppm
                                   Long-term value: 25 ppm

• Additional information: The lists valid during the making were used as basis.
• Personal protective equipment:
• General protective and hygienic measures: Keep away from foodstuffs, beverages and feed.
• Respiratory protection: Not required.
• Protection of hands: Protective gloves
The glove material has to be impermeable and resistant to the product/ the substance/ the preparation.
• Material of gloves
The selection of the suitable gloves does not only depend on the material, but also on further marks of quality and varies from manufacturer to manufacturer.
• Penetration time of glove material
The exact break trough time has to be found out by the manufacturer of the protective gloves and has to be observed.
• Eye protection: Safety glasses
• Body protection: Protective work clothing

 

• General Information
Form: Fluid
Colour: Yellowise / Clear
Odour: Characteristic Citrus
• Change in condition
Melting point/Melting range: Undetermined.
Boiling point/Boiling range: 171°C
• Ignition temperature: 240°C
• Self-igniting: Product is not selfigniting.
• Danger of explosion: Product does not present an explosion hazard.
• Explosion limits:
Lower: 1.1 Vol %
Upper: 10.6 Vol %
• Vapour pressure at 20°C: 23 hPa
• Density at 20°C: 1.01 g/cm³
• Solubility in / Miscibility with
water: Fully miscible.
• pH-value at 20°C: > 7

Thermal decomposition / conditions to be avoided No decomposition if used according to specifications.-
Dangerous reactions No dangerous reactions known.
Dangerous decomposition products Carbon monoxide and carbon dioxide.

Acute toxicity Primary irritant effect:
on the skin No irritant effect.
on the eye No irritating effect.
Sensitization No sensitizing effects known.
Additional toxicological information The product shows the following dangers according to the calculation method of the General EU
Classification Guidelines for Preparations as issued in the latest version Harmful

General notes Water hazard class 2 (German Regulation) (Self-assessment): hazardous for water Do not allow product to reach ground water, water course or sewage system. Danger to drinking water if even small quantities leak into the ground.

Product Recommendation Must not be disposed together with household garbage. Do not allow product to reach sewage system.
Uncleaned packaging Recommendation Disposal must be made according to official regulations.
Recommended cleansing agents Water, if necessary together with cleansing agents.

 

 Land transport ADR/RID (cross-border)
• ADR/RID class: -
• Maritime transport IMDG:
• IMDG Class: -
• Marine pollutant: No
• Air transport ICAO-TI and IATA-DGR:
• ICAO/IATA Class: -

Labelling according to EU guidelines The product has been classified and marked in accordance with EU Directives / Ordinance on Hazardous Materials.
Code letter and hazard designation of product Xn Harmful
Risk phrases 22 Harmful if swallowed.
Safety phrases 23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).
26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
36/37/39 Wear suitable protective clothing, gloves and eye/face protection.
60 This material and its container must be disposed of as hazardous waste.
National regulations
Waterhazard class Water hazard class 2 (Self-assessment): hazardous for water.

 

 This information is based on our present knowledge. However, this shall not constitute a guarantee for any
specific product features and shall not establish a legally valid contractual relationship.
• Relevant R-phrases
20/21/22 Harmful by inhalation, in contact with skin and if swallowed.
22 Harmful if swallowed.
36/38 Irritating to eyes and skin.
41 Risk of serious damage to eyes.

DISCLAIMER OF LIABILITY :The information in this SDS was obtained from sources which we believe are reliable. However, the information is provided without any warranty, express or implied, regarding its correctness. The conditions or methods of handling, storage, use or disposal of the product are beyond our control and may be beyond our knowledge. For this and other reasons, we do not assume responsibility and expressly disclaim liability for loss, damage or expense arising out of or in any way connected with the handling, storage, use or disposal of the product. This MSDS was prepared and is to be used only for this product. If the product is used as a component in another product, this MSDS information may not be applicable.

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