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Glacial Acrylic Acid (GAA) 99.5% Supplier | CAS 79-10-7 | Shandong Yinglang
Overview
Acrylic Acid (widely referred to as Glacial Acrylic Acid or GAA) is a clear, colorless liquid characterized by its acrid odor. It is a highly reactive carboxylic acid that readily undergoes polymerization. As a foundational monomer in the modern chemical industry, it is widely utilized to synthesize high-performance polymers, advanced resins, and specialized chemical intermediates.
Product Description
Glacial Acrylic Acid (GAA) | CAS 79-10-7 | High Purity Monomer
Product Overview
Acrylic Acid (often referred to as Glacial Acrylic Acid or GAA) is a clear, colorless liquid with a characteristic acrid odor. It is a highly reactive carboxylic acid that readily undergoes polymerization. As a foundational monomer in the chemical industry, it is widely utilized to produce high-performance polymers, resins, and specialized chemical intermediates.
At Shandong Yinglang Chemical Co., Ltd., we supply premium-grade Glacial Acrylic Acid (≥ 99.5% purity). To guarantee maximum product stability and prevent dangerous self-polymerization during transport, our GAA is properly stabilized with MEHQ (Monomethyl ether of hydroquinone). We provide robust, corrosion-resistant packaging and fully compliant global DG logistics.
Technical Specifications (COA)
Below are the standard specifications for our export-grade Glacial Acrylic Acid:
| Appearance | Colorless transparent liquid |
|---|---|
| Purity (Assay) | ≥ 99.5% |
| Inhibitor (MEHQ Content) | 200 ± 20 ppm (or customized per request) |
| Color (Pt-Co) | ≤ 10 |
| Moisture / Water | ≤ 0.2% |
Key Applications
- Superabsorbent Polymers (SAP): The primary raw material for manufacturing SAP, which is extensively used in disposable diapers, hygiene products, and agricultural water-retaining agents.
- Adhesives & Sealants: Polymerized to produce acrylic resins and emulsions, providing excellent tack, UV resistance, and durability for tapes and structural adhesives.
- Coatings & Paints: A critical monomer in architectural and industrial water-based acrylic paints, offering superior weatherability and color retention.
- Water Treatment Chemicals: Used to synthesize polyacrylic acid (PAA), an effective scale inhibitor and dispersant in industrial water systems.
Packaging & Storage
Due to its corrosive nature, GAA must be packaged in highly resistant materials (such as HDPE or stainless steel).
- 200 KG HDPE Plastic Drum
- 1000 KG IBC Tote
- 20 - 22 MT ISO Tank
Storage Conditions: Store in a well-ventilated, temperature-controlled warehouse. Crucial Warning: GAA freezes at approximately 13°C (55°F). Keep the storage temperature between 15°C and 25°C. If frozen, thaw carefully at room temperature (never use direct heat/steam), and gently agitate to redistribute the MEHQ inhibitor, as freezing may cause the inhibitor to separate.
⚠️ Safety & Handling Information
- Hazard Class: Class 8 (Corrosive) & Class 3 (Flammable Liquid)
- UN Number: UN 2218 | Packing Group: II
- Handling: Highly corrosive and flammable. Causes severe skin burns and eye damage. Harmful if inhaled, swallowed, or absorbed through skin. Operate strictly under a fume hood or in well-ventilated areas. Full PPE (chemical-resistant suits, butyl rubber gloves, face shields) is mandatory. Avoid contact with strong oxidizers, bases, and heavy metal salts to prevent violent polymerization.
Looking for a Reliable Acrylic Acid Supplier?
Shandong Yinglang Chemical is your trusted partner for high-purity chemical monomers and safe DG shipping.
Request a Free Quote Contact Technical SupportPACKING AND DELIVERY
Packing and delivery
We offer secure and compliant packaging for a wide range of chemical products, from laboratory bottles (100 mL, 250 mL, 500 mL) to customized bulk containers. All shipments follow international hazardous goods standards and include complete documentation such as COA and SDS. With reliable global logistics partners, we ensure safe, fast, and efficient delivery by air, sea, or land according to customer needs.
FAQ
Q1: What documents and certifications do you provide?
A Standard shipment includes COA (Certificate of Analysis) and MSDS (SDS). We also provide ISO 9001 certification and support third-party inspections like SGS or BV upon request.
Q2: Do you provide custom synthesis or formulation services?
A Yes. If you have specific purity requirements or a unique formulation, our R&D team can provide custom synthesis and adjust the stabilizers/inhibitors to meet your technical specifications.
Q3: What are your terms of payment?
A
For Orders ≤ $1,000: 100% in advance.
For Orders > $1,000: 30% T/T in advance, and the balance before shipment or against the copy of B/L. Irrevocable L/C at sight is also acceptable for bulk orders.
Q4: How long is your price valid?
A Chemical prices fluctuate due to the changes in raw material costs and exchange rates. Please contact our sales team for the latest real-time quotation.
Q5: What packaging and shipping ports are available?
A
We normally ship from Qingdao, Shanghai, or Ningbo.
Standard packaging includes 200kg Drums or 1000kg IBC Totes. We ensure strict safety compliance for both general and hazardous chemical cargoes.
Q6: It's my first time importing chemicals — can you help?
A Absolutely. Importing chemicals requires specific documentation. Our experienced logistics team will assist you with the entire process, including handling customs clearance documents and arranging the most suitable shipping method.