Factory Wholesale CAS 109-60-4 C5h10o2 99.5% Premium Propyl Acetate N-Propyl Acetate Industrial Ester Solvent for Printing Ink Coating Adhesive Paint Thinner

Product Description

N-Propyl Acetate, commonly shortened to Propyl Acetate, has CAS No.109-60-4 and molecular formula C5H10O2. It is a short-chain saturated aliphatic ester synthesized by esterification of acetic acid and n-propanol. Our premium industrial grade product reaches purity ≥99.5%, refined via multi-stage rectification to minimize trace impurities including free acid, water and evaporation residue. 
The product is a colorless transparent low-viscosity liquid with mild natural pear fruit fragrance, classified as medium-fast drying ester solvent. It features strong universal solvency for various resins, greases and polymers, low toxicity and eco-friendly performance. Widely used as main solvent for coating, printing ink, adhesive, electronic cleaning agent and synthetic flavor intermediate. All products complete EU REACH registration and are equipped with full UN1324 dangerous goods export documents for global cross-border shipment.

Core Product Advantages

Ultra-high purity & stable quality 
Solid acid catalytic synthesis plus multi-stage distillation greatly reduces impurities, no hydrolysis or discoloration during long-term storage, effectively avoid coating pinholes, ink yellowing and poor adhesion.
Balanced medium-fast drying performance 
Evaporation rate sits between ethyl acetate and butyl acetate. It accelerates drying efficiency for gravure ink and plastic paint while improving coating surface gloss and leveling, without early surface skinning.
Powerful universal dissolving capacity 
Perfectly dissolves nitrocellulose, acrylic, PU, vinyl resin and mineral grease. Can partially replace toxic benzene solvents to lower factory environmental emission risks.
Mild fruit odor & low VOC 
Non-irritating light pear scent, low volatile organic content, meets international environmental standards, improves workshop working environment.
Dual-purpose ester: solvent & synthesis intermediate 
Suitable for industrial cleaning and flavor synthesis at the same time, one material covers multiple production links to cut multi-supplier procurement cost.
Excellent low-temperature stability 
Melting point as low as -92.5℃, no solidification or crystallization in cold climate, no heating pretreatment required before production.

Chemical Name	N-Propyl Acetate / Propyl Acetate
CAS No.	109-60-4
Molecular Formula	C5H10O2
Molecular Weight	102.13
EINECS No.	203-745-1
Appearance	Colorless transparent liquid with mild pear fruit aroma
Purity (GC)	≥99.5% Premium Industrial Grade
Density (20℃)	0.887–0.889 g/cm³
Boiling Point	101.6℃
Melting Point	-92.5℃
Flash Point (Closed Cup)	14℃
Evaporation Rate	2.0 (n-Butyl Acetate=1.0, medium-fast drying ester)
Water Content	≤0.01%
Acidity (Calculated as CH3COOH)	≤0.005%
Evaporation Residue	≤0.002%
Solubility	Slightly soluble in water, fully miscible with ethanol, ketones, hydrocarbons, resin & oil
UN Hazard Code	UN1324, Class 3 Flammable Liquid, Packing Group II
Category Selection for Platform	Category: Saturated Aliphatic Ester; Appearance: Liquid; Hydroxyl: 0° No Hydroxyl
Standard Packaging	200kg lined steel drum, 1000L UN-certified IBC tank, ISO tank bulk shipment
Shelf Life	24 months under sealed cool ventilated storage
Compliance Certificates	COA, MSDS/SDS, EU REACH Registration, Dangerous Goods Transport Certificate

Product Description

Shanghai Jianqi Chemical Co., Ltd.

Established in 2019, Shanghai Jianqi Chemical Co., Ltd. is a comprehensive chemical group integrating R&D, production, sales and import & export trade of chemical products. For years, we have been deeply engaged in diversified chemical sectors and built a full-category chemical supply chain with global business layout. Our products are exported to Southeast Asia, Europe, America, South America, Africa, the Middle East and other regions worldwide. With long-term operation in domestic and overseas chemical markets, we have built stable customer resources and earned a sound industrial reputation.

        Our product line covers the whole industrial chain of chemical products, meeting the procurement demands of industrial manufacturing, new energy, medicinal, cosmetic, food, agricultural, rubber & plastic, water treatment, metal processing and other industries. Main product categories are listed as follows:

        Basic chemical raw materials, fine solvent raw materials, resin adhesives, coating raw materials, lithium new energy chemical raw materials, medicinal intermediates & active medicinal ingredients, cosmetic raw materials, food additive raw materials, pesticide raw materials, chemical fertilizers, plant growth regulators, environmentally-friendly rubber & plastic additives, water treatment raw materials, industrial lubricants, metal working fluids and cooling fluids.

        We have built a self-operated and integrated supply chain with complete industrial layout and sufficient production & storage capacity. We have built 50,000 square meter standardized production bases in two pivotal chemical hubs — Zhoushan (Zhejiang) and Xiamen (Fujian), equipped with a 2,100 square meter professional compliant warehouse. We realize large-scale production, standardized warehousing and refined management to guarantee product quality, storage safety and sufficient spot inventory.

          Taking providing cost-effective integrated procurement solutions for customers as the core business principle, we value every demand from every client. We keep improving product quality, optimizing supply chain efficiency, upgrading service systems and perfecting digital services. Adhering to the business philosophy of integrity, win-win and perfection, we take delivering superior customer service experience as our ultimate goal. We cooperate with upstream and downstream partners worldwide to build a stable, efficient, compliant and win-win global chemical cooperation ecosystem.

Core Competitive Advantages

1. Efficient In-house Logistics System: We own a dedicated logistics team with abundant spot goods in stock, supporting same-day delivery for orders to shorten delivery cycle and ensure stable supply.

2. One-stop Professional Customer Service: Our experienced customer service team has profound industrial expertise, proficient in product parameters, industrial application, customs declaration and product selection, providing one-on-one professional pre-sales consultation and full-process after-sales service.

3. Digital E-commerce Platform: Supported by a professional in-house IT team, we independently develop a cross-terminal digital e-commerce platform covering PC and mobile terminals. It supports real-time price inquiry, online purchasing, order tracking and logistics inquiry, simplifying procurement procedures and optimizing customer experience.

4. Independent R&D Capability: We have a professional 10-member technical R&D team committed to product upgrading, formula optimization, new product development and customized modification. We keep updating product lines to comply with national environmental policies and downstream process upgrading demands, and meet customized procurement requirements.

5. Complete Import & Export Qualification: Holding full import and export qualifications, we are familiar with global customs declaration, commodity inspection, hazardous chemical transportation and cross-border compliance procedures, providing one-stop services for bulk procurement, cross-border supply and customized OEM production for domestic and overseas clients.