Wholesale Benzene Hydrocarbon Suppliers & Exporters

High-Purity Aromatic Solvents & Fine Chemical Intermediates from Shandong Saier

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Explore our specialized range of high-performance aromatic solvents, heat transfer media, and intermediate products tailored for global industrial supply chains.

High-Quality Heat Transfer Oil L-QC320

High-Quality Heat Transfer Oil L-QC320 Factories, Factory

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High-Quality 2-Chloro-3-cyanopyridine CAS:6602-54-6

High-Quality 2-Chloro-3-cyanopyridine CAS:6602-54-6 Supplier, Exporters

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China Dicyandiamide C2H4N4 CAS:461-58-5

China Dicyandiamide C2H4N4 CAS:461-58-5 Manufacturer, Factory

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High-Quality 1,2,3-1H-Triazole CAS:288-36-8

High-Quality 1,2,3-1H-Triazole CAS:288-36-8 Suppliers, Manufacturers

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Wholesale 9-Fluorenone CAS:486-25-9

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High-Quality 5-Chloro-2,3-difluoropyridine CAS:89402-43-7

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China 3-Chloropropyne CAS:624-65-7

China 3-Chloropropyne CAS:624-65-7 Factories, Factory

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High-Quality 2',4'-Dichloroacetophenone CAS:2234-16-4

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Executive Industry Overview: Benzene Hydrocarbons & High-Boiling Aromatics

Benzene hydrocarbons constitute the structural backbone of modern organic chemistry and industrial manufacturing. Defined by one or more benzene rings, these aromatic compounds possess unique thermodynamic stability and solvency profiles that make them indispensable across global key sectors, including agrochemicals, performance coatings, structural polymers, and specialized heat-transfer systems.

Shandong Saier Chemical Technology Development Co., Ltd., established in December 2004, has cemented its role as a premier domestic and international supplier of high-boiling aromatic solvents. Situated inside Zibo City's prestigious Qilu Chemical Industrial Park, Saier leverages a robust capitalization of 60 million yuan to process and refine high-purity derivatives. Our product range spans eco-friendly high-boiling solvents like S-100, S-150, S-150ND, S-180, and S-200, alongside critical fine chemical intermediates including durene, MIPK, thiophene, and high-performance heat transfer oils such as L-QC320.

"Operating with an annual manufacturing capacity of 720,000 tons, our products support strategic supply lines from regional markets to advanced industrial hubs across Asia, Europe, the Americas, and Southeast Asia."

Shandong Saier Chemical Production Base
720k+
Tons Annual Capacity
2004
Year Established
60M
Registered Capital (CNY)
50+
Exporting Countries

Strategic Manufacturing Advantages of Chinese Chemical Facilities

How Shandong Saier leverages regional cluster integrations, advanced feedstocks, and state-of-the-art purification technologies to deliver unmatched supply consistency.

Aggregated Feedstock Integration

We source raw C9/C10 aromatics directly from chemical giants like Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical. This guaranteed channel ensures stable physical properties and reliable long-term supply agreements.

Advanced Continuous Fractionation

Utilizing high-efficiency distillation towers and automated control systems, we achieve precise distillation ranges. This lets us manufacture ultra-pure low-naphthalene aromatic solvents (<1% or <100ppm naphthalene) essential for modern agrochemical compliance.

Environmental & Safety Compliance

By investing in VOC control technologies like Zeolite Rotor concentration and regenerative thermal oxidizers (RTO), we ensure sustainable production, meeting strict national environmental guidelines while upholding international safety protocols.

Macro Industry Solutions & Downstream Applications

Aromatic hydrocarbons serve as versatile chemical bases across varied application profiles. By matching specific boiling points and flash points, they fulfill key roles in demanding industrial applications:

  • Agrochemical Formulations: Solvents like S-100 and S-150 provide high solvency for active ingredients in Emulsifiable Concentrates (EC) and oil-in-water emulsions, ensuring reliable emulsion stability under varied climates.
  • Coatings and Resins: Aromatic solvent naphthas offer controlled evaporation rates and good resin compatibility, which optimizes levelling and gloss in baking enamels, protective industrial coatings, and automotive finishes.
  • High-Performance Industrial Heat Transfer: Saier’s L-QC320 synthetic heat transfer fluids provide excellent thermal stability up to 320°C, preventing thermal cracking and carbon deposition in closed-loop systems.
Chemical Solvent Processing Unit

Aromatic Solvent Specification Comparison

A benchmark reference outlining physical parameters and core characteristics for precise product selection.

Product Grade CAS Number Initial Boiling Point (°C) Flash Point (°C) Aromatic Content (Vol %) Key Application
Aromatic Solvent S-100 64742-95-6 > 150 > 40 > 99 Agrochemicals, Alkyd Paints, Printing Inks
Aromatic Solvent S-150 64742-94-5 > 180 > 62 > 99 Pesticide Formulations, Industrial Coatings
Aromatic Solvent S-150ND 64742-94-5 > 180 > 63 > 99 (Naphthalene < 1.0%) Low-toxicity formulations, Eco-friendly agrochemicals
Aromatic Solvent S-200 64742-94-5 > 220 > 93 > 99 Baking Enamels, Foundry Binders, Mining Solvents

Global Enterprise Sourcing & Procurement Solutions

Ensuring supply security, strict quality management, and efficient logistics for chemical distributors worldwide.

Strict Quality Audits

We perform gas chromatography, flashpoint measurements, and distillation analysis on every production run. In-house ISO 9001 certified protocols guarantee that all materials comply with strict batch tolerances before leaving Zibo.

Multimodal Logistics

Our facility offers direct pipeline connections to bulk storage terminals, alongside containerized drum and ISO-tank loading systems. Close proximity to major ports (such as Qingdao and Tianjin) helps streamline international shipping timelines.

Dedicated Technical Support

Our engineering team works with downstream formulation chemists to tailor solvent components. We offer customized blends with specialized flashpoints, solvent powers, or low-naphthalene thresholds.

Expert Chemical Answers: Frequently Asked Questions

Key technical insights on benzene hydrocarbons, industrial aromatic solvents, and bulk distribution protocols.

What defines high-boiling aromatic solvents like S-150 and S-200?
These are complex mixtures of high-boiling C9 to C12 aromatic hydrocarbons derived from raw petroleum streams through fractional distillation. They display high solvency (high KB value), high flash points, and low volatility, which makes them much safer to store and handle than lower-boiling aromatics.
Why is low-naphthalene grade (ND/de-naphthalized) solvent preferred?
Naphthalene is classified as a potential human carcinogen and crystallizes readily at low temperatures. Low-naphthalene grades like S-150ND and S-200ND contain less than 1% (or under 100ppm) naphthalene, helping meet strict toxicity limits in global crop protection and agricultural products.
What are the key storage safety parameters for bulk aromatics?
Aromatic solvents should be stored in cool, well-ventilated areas away from ignition sources. Tanks and pipeline networks must use nitrogen blanketing and grounding to avoid static buildup during transport and transfer.
How does Heat Transfer Oil L-QC320 prevent system clogging?
L-QC320 is formulated using highly refined paraffinic and synthetic base oils that resist thermal decomposition at operating temperatures up to 320°C. This stability minimizes oxidation and carbon sludge, ensuring clean heat transfer surfaces.
What compliance certifications does Saier Chemical provide?
We supply comprehensive quality documentation, including certificates of analysis (COA), safety data sheets (SDS) aligned with GHS standards, REACH pre-registrations, and custom transport documentation.
Can Saier chemical adjust solvent evaporation rates?
Yes, our plant uses fractional distillation blocks that allow us to customize distillation profiles. We can adjust initial and dry boiling points to alter evaporation speeds based on your specific application needs.

Connect with Our Chemical Engineers

Looking for customized solvent fractions, detailed specification analyses, or high-volume global delivery schedules? Shandong Saier Chemical provides professional technical support and reliable supply services.

Direct Tech Line: +86 15853357907

Our Product Portfolio

Complete product portfolio featuring high-boiling aromatic solvents, industrial chemical intermediates, and specialized chemical compounds.

Wholesale beta-Methylnaphthalene

Wholesale β-Methylnaphtalene Supplier, Manufacturer

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China Dimethyl sulfoxide (DMSO)

China Dimethyl sulfoxide(DMSO) C2H6OS CAS:67-68-5 Manufacturers, Manufacturer

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Methyl Isopropyl Ketone (MIPK)

Buy Methyl Isopropyl Ketone(MIPK) C5H10O CAS:563-80-4 Manufacturer, Exporter

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Aromatic Solvent S150ND CAS 64742-94-5

Buy Aromatic Solvent S150ND CAS No.: 64742-94-5 Suppliers, Factory

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Thiophene C4H4S CAS 110-02-1

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Wholesale 3'-Hydroxyacetophenone CAS:121-71-1

Wholesale 3'-Hydroxyacetophenone CAS:121-71-1 Manufacturers, Exporter

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Aromatic Solvent S100 CAS 64742-95-6

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Buy Cytosine CAS 71-30-7

Buy Cytosine CAS:71-30-7 Suppliers, Exporter

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