FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. NOT FOR DIRECT HUMAN CONSUMPTION, THERAPEUTIC OR HOUSEHOLD USE.
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|
| Product Name | (±)-Malic Acid (DL-Hydroxybutanedioic Acid) |
| CAS Number | 617-48-1 |
| Purity | 99% |
| State | Solid |
| Molecular Formula | C4H6O5 |
| Melting Point | 130-132℃ |
| Boiling Point | 306.4±27.0 °C at 760 mmHg |
| Packaging | 25kgs (Foil-Alum Bag or Paper Drum), 250kg/drum, 1250kg/IBC |
| Origin | Hangzhou, China |
| HS Code | 2918990090 |
Addressing Purity Instability in DL-Hydroxybutanedioic Acid (CAS 617-48-1) Procurement
Industrial manufacturers and research facilities frequently encounter challenges with DL-Hydroxybutanedioic Acid sourcing—unstable purity levels causing reaction inconsistencies, batch-to-batch variations disrupting process reliability, and supply delays derailing production timelines. Over a decade of serving chemical processing plants across 50+ countries, we’ve witnessed how these issues directly impact operational efficiency and product quality.
A Stable Supply Chain for 99% Purity Malic Acid
Our ISO certified DL-Hydroxybutanedioic Acid (CAS 617-48-1) delivers consistent 99% purity to address these critical pain points. Backed by a large warehousing center and stable supply chain system, we accommodate flexible procurement needs from kilogram to ton levels, ensuring uninterrupted material flow for industrial scale production and precision research applications.
Industrial Applications of DL-Hydroxybutanedioic Acid
As a versatile industrial sour flavor agent, this compound finds primary use in chemical synthesis processes requiring controlled acidity regulation. Its applications span industrial manufacturing sectors where precise pH adjustment is critical, including the production of specialty chemicals, resin formulations, and research-grade intermediates. Strictly intended for industrial processing environments, it serves as a key raw material in controlled manufacturing workflows.
Key Specifications Impacting Industrial Performance
The 99% purity specification of our DL-Hydroxybutanedioic Acid minimizes impurity interference, reducing side reactions in synthesis processes and ensuring consistent end-product quality. Its defined melting point (130-132℃) provides reliable thermal stability for high-temperature manufacturing steps, while the solid state ensures easy handling and controlled dosing. The standardized packaging options (25kg to 1250kg IBC) support efficient material management across laboratory-scale research and large-volume industrial production.
Quality Assurance Beyond Compliance
Choosing our ISO certified food acidulant-grade DL-Hydroxybutanedioic Acid mitigates the risks associated with substandard materials—avoiding production downtime from unexpected impurities, reducing batch rejection rates, and ensuring regulatory compliance with industrial chemical standards. Unlike volatile spot market suppliers, our dedicated production capacity (20t/year) guarantees price stability and on-time delivery, translating to predictable production costs and uninterrupted manufacturing schedules.
Our Quality Control Commitment
Every batch of our DL-Hydroxybutanedioic Acid undergoes rigorous testing through advanced analytical techniques including HPLC and NMR spectroscopy to verify purity and composition. Each delivery includes a comprehensive Certificate of Analysis (COA) with batch-specific test results. Our quality management system ensures full traceability from raw material sourcing to final packaging, with规格不符无条件退换 policies protecting your production interests. Technical support teams with chemical engineering backgrounds provide application guidance to optimize your specific manufacturing processes.
Certificate of Analysis & Documentation
All shipments include a batch-specific Certificate of Analysis (COA) detailing purity, melting point, and other critical parameters. Material Safety Data Sheets (MSDS) are provided for safe handling and regulatory compliance. For quality verification, customers may request access to detailed chromatographic analysis reports by referencing their order number.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Industrial Procurement Process
Initiate your order by submitting a procurement list with required quantities for a personalized bulk quotation and delivery timeline. For new applications, request a sample for qualification testing before full-scale ordering. Our standard transaction process includes advance payment options, production planning, and flexible sea/land transportation to your facility, with dedicated account management throughout the procurement cycle.
Frequently Asked Questions
Q: What is the shelf life of your DL-Hydroxybutanedioic Acid?
A: When stored properly in sealed containers under recommended conditions, the product maintains stability for 24 months from the manufacturing date.
Q: Can this product be used for food or pharmaceutical applications?
A: No. This product is supplied FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. It is not intended for direct human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Each delivery includes a Certificate of Analysis (COA) with batch-specific test results and a Material Safety Data Sheet (MSDS).
Q: Do you offer custom packaging options?
A: Yes, shipping marks and specialized packaging can be arranged according to customer requirements for bulk orders.
Q: How is product purity verified?
A: Purity is confirmed through HPLC analysis, with results documented in the batch-specific COA. Customers may request additional testing data for verification.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
Fine Chemical Intermediates
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