When you need
a reliable answer,
ask RQC.

Advanced testing for the
oil, petrochemical and
environmental sectors

Ask
RQC

Rompetrol Quality Control (RQC), part of KMG International, is one of Romania’s leading providers of testing and analytical services for the oil and petrochemical industries and the environmental sector.

Established in 2004, RQC has continuously expanded its expertise, now offering specialized solutions for quality control, compliance verification, product development and industrial process optimization through its laboratories in Năvodari and Ploiești.

Our expertise

Expertise
built over
more than 20 years.

4 specialized laboratories,
one standard
of expertise

From fuels and petrochemical products to road infrastructure materials and environmental monitoring, RQC’s four laboratories bring together complementary expertise across a wide range of industries and applications.

  • 20+years of
    experience
  • 4specialized
    laboratories
  • 1mobile environmental
    laboratory
  • 200+specialists
  • 539analytical
    instruments
  • 136RENAR-accredited
    tests
  • 13.5M+tests and analytical
    services performed
  • 350+clients from the private
    and public sectors
Laboratories & services

What do you
need to test?
Ask RQC.

Four laboratories.
Answers for
different industries.

From fuels and petrochemical materials to solvents, bitumen and environmental factors, RQC laboratories provide analytical and testing services tailored to the requirements of each industry.

Does your fuel
meet the standards?
Ask RQC.

01LPP | NăvodariLiquid, solid and gaseous petroleum
products and biofuels.

Performs testing of liquid, solid and gaseous petroleum products, as well as biofuels, in accordance with national and international standards.

Provides comprehensive RENAR-accredited testing for gasoline and diesel fuel, with extensive capabilities for evaluating fuel quality and performance.

What we test:

  • Gasoline 
  • Diesel fuel
  • LPG
  • Automotive LPG
  • Aviation fuel
  • Biofuels (FAME 100%)

What we measure:

  • Performance: octane number, cetane number, oxidation stability
  • Physicochemical properties: density, viscosity, distillation characteristics, flash point and freezing point
  • Composition and purity: sulfur content, gum content, carbon residue, metals and hydrocarbon fractions
  • Low-temperature behavior: cold filter plugging point (CFPP)

These determinations are complemented by advanced chromatographic testing to analyze product composition.

Business value:

  • Quality control
  • Compliance verification
  • Product development
  • Pre-market compliance verification

Will your material
perform as expected?
Ask RQC.

02LP | PetromidiaPolymers, petrochemical products, natural gas,
and rheological and physico-mechanical testing.

Provides specialized testing services for solid petrochemical products, including thermoplastics, as well as gases and solvents.

Through rheological and physico-mechanical testing, it supports the evaluation of material properties and their behavior in various industrial applications.

SPECIALIZED EXPERTISE IN POLYMERS
Offers specialized expertise in testing thermoplastic materials, including those used in the packaging industry, through tests that contribute to performance evaluation and product development.

What we test:

  • Thermoplastics
  • Plastic packaging materials
  • Petrochemical products
  • Natural gas
  • Ethylene
  • Propylene
  • Methanol
  • Hexane 
  • BTX

Business value:

  • Material performance evaluation
  • Quality control
  • Product development
  • Industrial process optimization

How do you verify the quality of products with specific requirements? Ask RQC.

03LPV | PloieștiSolvents, bitumen, polymer-modified bitumen,
bituminous binders, n-hexane, food-grade
and polymer-grade quality.

Provides specialized testing services for a wide range of products, from solvents used in industrial processes to materials for road infrastructure.

What we test:

  • n-Hexane, including food-grade and polymer-grade quality grades
  • Solvents for food extraction applications
  • Eco-solvents
  • Bitumen
  • Polymer-modified bitumen
  • Bituminous binders
  • Protective materials against corrosive agents

RQC is authorized as a “Testing and Analysis Laboratory for Construction Activities” for the MD (Road Construction Materials) and MP (Protective Materials Against Corrosive Agents) categories.

Business value:

  • Quality control
  • Compliance verification
  • Material evaluation
  • Support for road infrastructure projects

Are you within the
permitted limits? Ask RQC.

04LM | Năvodari and PloieștiMonitoring of water, air, soil, waste and occupational
exposure to hazardous substances, as well as testing
of gas masks and breathing apparatus.

Provide monitoring services for environmental parameters, waste and occupational hazards, as well as testing of gas masks and breathing apparatus.

Support the monitoring of industrial activities, compliance verification and environmental risk assessment.

WATER, AIR, SOIL AND WASTE
Environmental testing covers air quality, the quality of various water matrices, soil, sludge and waste.

These capabilities support compliance monitoring, environmental permitting processes, remediation projects and industrial activities.

What we measure (WATER, AIR, SOIL, WASTE AND OCCUPATIONAL HAZARDS):

  • Air quality and occupational hazards: VOCs, H₂S, SO₂, NO₂, NOx, CO, CO₂, NH₃, total dust, flue gases, noise and suspended particulate matter
  • Water and soil: pH, electrical conductivity, petroleum products, heavy metals, ammoniacal nitrogen, chemical oxygen demand (COD) and biochemical oxygen demand (BOD)
  • Waste: testing of granular and monolithic waste, including for environmental compliance purposes

Business value:

  • Compliance monitoring
  • Support for permitting processes
  • Identification and assessment of environmental risks
  • Support for remediation and waste management projects
Technology & Digitalization

Human
expertise,
supported by
technology

An integrated
digital ecosystem

RQC uses an infrastructure of analytical instruments and an integrated digital ecosystem that supports the efficiency of testing processes, sample traceability and results management.

Sustainability

Data for
responsible
decisions

Do you know the
impact of your
operations?
Ask RQC.

RQC's expertise contributes to the development of more responsible industrial practices through environmental impact monitoring, compliance with standards and continuous investment in people and technology.

Accreditations & Certifications

Recognized
results,
reliable
data

What gives you
confidence in
your results?
Ask RQC.

In testing, a reliable result means more than an accurate measurement: validated methods, demonstrated competence and compliance with recognized standards.

RQC laboratories in Năvodari and Ploiești are accredited by RENAR in accordance with SR EN ISO/IEC 17025:2018, the reference standard for the competence of testing and calibration laboratories.

RQC has 136 RENAR-accredited tests covering a wide range of product matrices.