Explore our foundational range of industrial solvents, key synthesis intermediates, and specialized reagents.
Founded in December 2004, Shandong Saier Chemical Technology Development Co., Ltd. has established itself as an industry pioneer and a trusted name within the chemical sector. Our strategically positioned headquarters at No. 207, WeiLiu Road, within the Qilu Chemical Industrial Park (Linzi, Zibo City, Shandong Province), enables us to utilize world-class logistics connections and integrate directly with localized chemical resource clusters.
Backed by a robust registered capital of 60 million yuan, our enterprise began with a dedicated focus on key fundamental chemical products. Leveraging strong industrial partnerships with major raw material producers like Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical, we have maintained a standard of raw-material integrity from day one. Today, we stand proud with a robust manufacturing capacity reaching 720,000 tons per year, serving vital markets across domestic industrial hubs (including Beijing, Shanghai, Tianjin, Hebei, Shandong, and Henan) and expanding downstream distribution globally to Europe, North America, Southeast Asia, and beyond.
A comprehensive examination of our core solvent products, including molecular properties, distillation parameters, and key applications.
| Product Grade | CAS Number | Boiling Range (°C) | Flash Point (°C) | Composition Description |
|---|---|---|---|---|
| Aromatic Solvent S100 | 64742-95-6 | 160 - 180 | > 40 | Predominantly C9-C10 alkylbenzenes, optimized for rapid dry profiles and high solvency power. |
| Aromatic Solvent S150 | 64742-94-5 | 180 - 210 | > 62 | Heavy aromatic hydrocarbons (C10-C12), high solvency, moderate flash point. |
| Aromatic Solvent S150ND | 64742-94-5 | 184 - 208 | > 63 | De-naphthalenized grade (<1% Naphthalene content) for strict regulatory compliance. |
| Aromatic Solvent S180 | 64742-94-5 | 220 - 290 | > 80 | Heavy aromatic cuts, engineered for slow evaporation, high flash points, and low volatility. |
| Aromatic Solvent S200 | 64742-94-5 | 230 - 300 | > 100 | Ultra-heavy hydrocarbon blend, excellent for industrial baking finishes and oilfield mud systems. |
Aromatic 150 Fluid (also classified under Solvent Naphtha Heavy Aromatic) is a highly complex blend composed almost entirely of C10 to C12 aromatic hydrocarbons. The product features a narrow boiling range and a high flash point, which drastically minimizes volatile organic compound (VOC) emissions during processing while ensuring safe operation parameters in elevated-temperature environments. Our advanced fractionation and continuous rectification technology removes undesirable paraffinic components, leaving a pure, uniform fluid with a Kauri-Butanol (KB) value exceeding 90. This high KB value translates to supreme dissolution capability for synthetic resins, natural gums, and complex active agrochemical ingredients.
For applications where environmental exposure must be stringently controlled, Shandong Saier presents the S150ND (Naphthalene Depleted) fluid. Produced via localized cryogenic crystallization and selective adsorption columns, S150ND retains the full solvency capabilities of standard Aromatic 150 while containing less than 1.0% (and often below 0.1%) naphthalene. This helps paint manufacturers and agrochemical formulators bypass strict carcinogenic warning labeling, thus offering a safer downstream consumer experience.
Discover how Saier's aromatic solvents and chemical intermediates power heavy industries globally.
Our Aromatic 150 acts as an exceptional carrier solvent for Emulsifiable Concentrates (EC) and Suspoemulsions (SE). It ensures excellent active ingredient solubility, preventing crystallization even under freezing storage conditions.
Utilized as a high-boiling solvent in automotive, coil, and container coatings. The slow evaporation rate prevents premature film dry-out, allowing the coating to flow and level smoothly for a glossy, bubble-free surface finish.
Aromatic 150 Fluid is key for dissolving heavy asphaltenes and paraffin deposits in oil well drill strings. Its high flash point and compatibility with drilling muds make it a safe, efficient remediation fluid.
Our intermediate chemistry portfolio, including Durene, PVC plasticizers, Thiophene, 1,3-Cyclohexanedione, Methyl Isopropyl Ketone (MIPK), and Dimethyl Sulfoxide (DMSO), serves as the synthetic building blocks for modern pharmaceuticals and high-performance polymers.
Our Heat Transfer Oils, specifically the L-QC320, are tailored to operate inside closed loop liquid-phase thermal systems, demonstrating outstanding thermal stability up to 320°C and resistance to oxidative degradation.
In response to global macroeconomic fluctuations and volatile supply chains, Shandong Saier Chemical has optimized its production base under the "China Factory 4.0" framework. Our facility in Zibo integrates automated DCS (Distributed Control Systems) and SIS (Safety Instrument Systems) to regulate the continuous rectification process in real-time. This eliminates human error, ensures batch-to-batch consistency, and minimizes carbon footprint by recovering waste heat to power our internal boiling units.
Our physical presence inside the Qilu Chemical Industrial Park allows direct pipeline access to upstream feedstock from giant refineries, mitigating raw-material shortages during peak quarters. With dedicated storage depots for C10 raw aromatics and an independent logistics network of ISO tankers, we offer overseas buyers an uninterrupted supply chain. Even during complex shipping periods, Saier guarantees a buffer capacity that protects your production lines from market shutdowns.
How we address the complex logistics, quality standards, and delivery demands of our international B2B clients.
We facilitate flexible deliveries via ISO tanks, flexibags, and steel drums (200L). Partnering with international freight forwarders, we manage both ocean cargo and trans-Eurasian rail freight efficiently.
We issue full set of shipping documents: Certificate of Analysis (COA), Bill of Lading, Packing Lists, Certificates of Origin, and customized MSDS sheets compiled in the destination's language.
We welcome third-party inspections (SGS, BV, Intertek) prior to loading. Our QC labs analyze every batch to match international standards of volatility, distillation, and moisture control.
International environmental and chemicals legislation is changing rapidly. To guarantee hassle-free importation, Shandong Saier Chemical provides localized support for worldwide compliance frameworks, including the European Union's REACH, South Korea's K-REACH, and chemical notification protocols in North America.
Our dedicated regulatory department works hand-in-hand with regional importers and agents to ensure our Aromatic 150 Fluid and fine intermediates are properly registered and declared. By staying up-to-date with GHS hazard communications, transport classifications, and toxic substance regulations, we help mitigate customs holdups. Our focus on sustainability and eco-compatible production makes Saier a resilient link in your global sourcing matrix.
Engineering the next generation of safe, green, and sustainable industrial solvents.
We are actively researching alternative feedstocks derived from renewable agricultural by-products to blend with petroleum-derived aromatics, reducing the net carbon footprint of our solvents by up to 25% by 2028.
Continuous investment in downstream processing permits us to refine our S150ND and S200ND series to reach naphthalene concentrations below 100 ppm, satisfying the most restrictive international occupational health directives.
At our Linzi manufacturing hub, we are aiming to achieve a closed-loop water treatment cycle. By utilizing membrane bioreactors, we expect to recycle 100% of industrial process water by 2026.
Find technical answers to frequently asked questions about Aromatic 150 Fluid and Saier Chemical's products.
Aromatic 100 consists primarily of C9-C10 alkylbenzenes and features a lower boiling range (160–180°C) and flash point (above 40°C). Aromatic 150 consists of heavier C10-C12 hydrocarbons, yielding a higher boiling range (180–210°C) and a higher flash point (above 62°C). This makes Aromatic 150 suitable for processes requiring slow evaporation rates and high-temperature processing safety.
Naphthalene is classified as a potential human carcinogen under several regulatory jurisdictions. Regular heavy aromatic solvents contain up to 10% naphthalene. Shandong Saier uses state-of-the-art fractional distillation columns to selectively isolate and draw off the naphthalene fraction. This process yields our "ND" (Naphthalene Depleted) grades with less than 1.0% or 0.1% naphthalene, meeting environmental and occupational exposure criteria.
We offer custom packaging based on your facility's processing needs. Our typical supply pathways include bulk shipments via 20-ton ISO tankers, 20-ton flexitanks in standard dry shipping containers, and conventional 200L steel drums (containing approximately 180kg net per drum, arranged 80 drums per 20ft container).
We source our crude C9/C10/C12 aromatic fractions directly from major petrochemical complexes including Sinopec and PetroChina. Each raw material feedstock is verified upon entry into our storage yard. After processing, our ISO 9001-certified internal testing laboratory analyzes the chemical composition, density, boiling curve, and moisture level of the finished batch before printing the final Certificate of Analysis (COA).
Yes, Aromatic 150 Fluid and Aromatic 200 have excellent solvency characteristics for various active crop protection chemicals, including pyrethroids, organophosphates, and various fungicides. Our low-naphthalene grades are widely adopted globally because they do not trigger aggressive hazard warning phrases on consumer bottles.
Our supplementary product range, manufactured to the same high E-E-A-T chemical engineering benchmarks.
Connect directly with our global technical team for tailored inquiries, custom product testing specifications, price quotes, and bulk shipping schedules.
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Saier Chemical