Discover our primary high-purity intermediates and specialty solvents, manufactured under rigorous quality control standards for global distribution.
In the rapidly transforming global chemical industry, the demand for high-efficiency, environment-friendly solvents and complex intermediates has reached unprecedented levels. The category of Sa Tx1000 acts as a critical benchmark representing high-performance industrial formulations, including aromatic hydrocarbon solvents and fine chemical materials. These chemicals serve as the backbone for various heavy industries, precision electronics cleaning, high-durability coatings, and agricultural synthesis pathways.
Currently, manufacturers worldwide face strict regulatory hurdles, such as REACH compliance in Europe and EPA mandates in North America. These regulations target volatile organic compounds (VOCs) and hazardous air pollutants (HAPs). As a result, the industry is transitioning from crude petroleum fractions to highly purified, low-naphthalene, and narrow-boiling-range aromatic solvents. This shift highlights the necessity of finding a qualified Sa Tx1000 supplier. Leading manufacturers are investing heavily in advanced catalytic hydrotreating and continuous fractional distillation technologies to meet these requirements.
Disruptions in petrochemical supply chains emphasize the need for manufacturers with direct pipelines to major refiners like Sinopec and PetroChina, ensuring raw material consistency.
Lowering naphthalene content to below 1% or even 0.1% (ND grades) is crucial for agricultural and coating applications where human exposure and environmental runoff are strictly monitored.
Using optimized boiling-range solvents reduces energy costs in industrial drying ovens and paint-curing lines, directly boosting downstream manufacturing efficiency.
Founded in December 2004, Shandong Saier Chemical Technology Development Co., Ltd. has established a prominent position in the highly competitive international chemical sector. Headquartered at No.207, WeiLiu Road, Qilu Chemical Industrial Park, Linzi, Zibo City, Shandong Province, the company utilizes Zibo's rich industrial heritage and state-of-the-art infrastructure to develop cutting-edge chemical solutions.
With an initial registered capital of 60 million yuan, the company established a strong financial foundation. In its early phase, it focused on basic chemical manufacturing and quickly expanded its capacity to 720,000 tons per year. The company's raw material sourcing strategy involves partnerships with leading petrochemical conglomerates, including Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical. This high-tier integration guarantees consistent feedstocks for our fractionation columns, ensuring optimal quality control from start to finish.
Initially focused on key domestic regions like Beijing, Shanghai, Tianjin, Hebei, Shandong, and Henan, Shandong Saier Chemical has expanded its footprint globally. Today, our advanced logistics network delivers high-performance chemicals to key markets across Asia, Europe, the Americas, and Southeast Asia.
The product line at Shandong Saier Chemical is divided into two primary sectors: Aromatic Solvents (TOPSOL / Naphtha series) and Fine Chemical Intermediates. Our aromatic solvents—including S100, S150, S150ND, S180, and S200—are produced from raw C10 and C12 aromatic streams through continuous vacuum rectification. This precise thermal separation isolates specific hydrocarbons, producing high-purity solvents that meet international ASTM and ISO specifications.
| Solvent Grade | CAS Registry No. | Boiling Range (°C) | Flash Point (PMCC, °C) | Primary Applications |
|---|---|---|---|---|
| Aromatic Solvent S100 | 64742-95-6 | 160 - 180 | > 40 | Industrial baking finishes, agricultural emulsifiable concentrates (EC), printing inks. |
| Aromatic Solvent S150 | 64742-94-5 | 180 - 210 | > 62 | Pesticide formulations, high-build coatings, foundry resins. |
| S150ND (Naphthalene Depleted) | 64742-94-5 | 182 - 208 | > 63 | Eco-friendly agrochemical formulations requiring extremely low phytotoxicity. |
| Aromatic Solvent S180 | 64742-94-5 | 220 - 290 | > 80 | High-temperature reaction media, cleaning agents, oilfield process chemicals. |
| Aromatic Solvent S200 | 64742-94-5 | 230 - 290 | > 100 | Low-volatility coatings, aluminum foil rolling oils, coal flotation processes. |
| Heat Transfer Oil L-QC320 | Proprietary Blend | 320 (Operating limit) | > 170 | Indirect process heating systems in chemical, textile, and food processing plants. |
In addition to solvents, our company manufactures high-value specialty chemical intermediates, plasticizers, and aromatic derivatives, including:
The global chemical manufacturing sector is transitioning toward a low-carbon, circular economy. As a certified National High-Tech Enterprise, Shandong Saier Chemical adapts to these macroeconomic shifts through continuous process optimization and raw material stewardship.
Regulatory agencies are setting lower limits for naphthalene content in pesticide carrier solvents. Our ND (Naphthalene Depleted) process keeps naphthalene below 0.1%, protecting crops from phytotoxicity while maintaining solvency.
By upgrading our distillation columns with high-efficiency structured packing and automated thermal control systems, we have reduced steam and electricity consumption per ton of solvent by 15%.
We are expanding our product portfolio beyond basic solvents to include high-value intermediates, offering agricultural and pharmaceutical manufacturers integrated chemical solutions.
Through our relationships with major deep-water ports in Qingdao and Tianjin, and our storage capacity at the Qilu Chemical Industrial Park, we ensure reliable delivery to global ports even during periods of supply chain volatility.
Looking ahead, our technology roadmap focuses on developing bio-based solvent alternatives and upgrading our distillation systems. By integrating digital twin modeling into our fractionation columns, we can optimize separation profiles in real time, ensuring high product consistency for demanding applications.
Chemical solvents are not one-size-fits-all products. Different environments, climates, and regulatory conditions require tailored solutions. Below are the primary applications for Shandong Saier Chemical's high-purity solvents and intermediates.
In tropical agricultural regions, pesticide active ingredients must remain dissolved under high humidity and temperature variations. Solvents like S150ND prevent crystallization in the nozzle, ensuring uniform spraying and crop protection without damaging leaf tissue.
Automotive and industrial coatings require precise evaporation profiles. Using a blend of S100 and S150 helps formulators balance drying times, preventing surface defects like pinholes and orange peel while ensuring a smooth, glossy finish.
Manufacturing plants operating in cold climates require heat transfer media with low viscosity at low temperatures and high thermal stability at high temperatures. Our L-QC320 heat transfer oil prevents thermal cracking and carbon deposition, extending the service life of industrial process equipment.
Get answers to common technical, logistics, and quality assurance questions about our products and services.
The "ND" suffix stands for "Naphthalene Depleted." Standard S150 typically contains 5% to 10% naphthalene, a volatile aromatic hydrocarbon flagged by environmental agencies. S150ND undergoes an additional fractionation step to reduce the naphthalene content to under 1% (and custom grades under 0.1%). This reduction lowers toxicity, mitigates phytotoxicity in agricultural applications, and complies with strict environmental labeling regulations in North America and the European Union.
We source our raw feedstocks directly from China's primary refining complexes, including Sinopec, PetroChina, ChemChina, Zhejiang Petrochemical, and Hengli Petrochemical. This direct access bypasses intermediaries, minimizing quality variations. Our facility at the Qilu Chemical Industrial Park maintains high storage capacities, allowing us to absorb upstream market shifts and deliver consistent products to our international clients.
S100 is classified as a Class 3 Flammable Liquid due to its flash point (typically > 40°C). It must be stored in a cool, well-ventilated area away from open flames, sparks, and strong oxidizing agents. All storage tanks and transfer lines must be grounded to prevent static discharge. Regular inspection of seals and vents is required to minimize vapor emissions and meet regional environmental compliance.
Yes, we can customize solvent parameters. By adjusting parameters in our multi-stage fractional distillation columns, we can modify distillation profiles, flash points, and evaporation rates to meet specific industrial requirements. Contact our technical team to discuss your particular solvent specifications.
Browse our full range of specialty chemicals, featuring pharmaceutical-grade intermediates, synthesis reagents, and industrial-grade solvents.
Shandong Saier Chemical Technology Development Co., Ltd. optimizes production processes to meet the growing demand for energy-saving and environmentally friendly products. We explore new production technologies to reduce energy consumption and waste generation.
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