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 |
| Model NO. |
99% |
| Carboxyl No. |
Dicarboxylic Acid |
| Alkyl No. |
Unsaturated Acid |
| Appearance |
Powder |
| Source |
Hydrolysis |
| Colour |
White |
| Sample |
Available |
| Certificate |
Fami-QS, SGS, ISO, COA |
| Molecular Weight |
130.11 |
| Storage |
Cool Dry Place |
| Quantity |
24-25mts for 1*20’gp |
| Application |
Industry/Concrete/Feed Additives |
| Classification |
Calcium Organic Salt |
| Water Insoluble,% |
0.3max |
| Calcium, % ≥ |
30 |
| Transport Package |
25kg Bag |
| Specification |
99% |
| Trademark |
shandongfurun |
| Origin |
China; Shandong |
| HS Code |
291512000 |
| Production Capacity |
5000 Tons/Month |
Calcium Formate Powder 99% Purity (HS Code: 291512000) for Consistent Leather Processing Results
We’ve witnessed leather manufacturers struggle with uneven depilatory effects and tanning inconsistencies caused by low-purity calcium formate. Batch-to-batch variations often lead to rework, while unreliable suppliers disrupt production schedules. In over 10 years of serving the leather industry, these are the most common challenges our clients face.
A Stable Solution for Leather Depilatory and Chrome Tanning Processes
Our Calcium Formate Powder addresses these issues with 99% purity and strict quality control. As a China Calcium Formate Supplier with 5000 Tons/Month production capacity, we ensure consistent supply for both small-scale trials and large industrial runs. This product is specifically formulated to meet the demands of leather depilatory and chrome tanning applications, providing the reliability your production line needs.
Key Applications in Leather Industry
Calcium Formate Powder serves as an essential Leather Depilatory Aid, effectively removing hair from hides while minimizing damage to the collagen structure. As a Chrome Tanning Additive, it stabilizes the tanning bath pH, ensuring uniform chrome absorption and improving leather’s physical properties. This Calcium Organic Salt Tanning Agent is also used in auxiliary processes to enhance leather softness and tensile strength.
Critical Specifications for Optimal Leather Processing
The 99% purity of our Calcium Formate Powder is crucial for reducing impurities that cause uneven tanning and surface blemishes. With a maximum water insoluble content of 0.3%, it ensures complete dissolution in processing baths, eliminating sedimentation issues. The minimum calcium content of 30% guarantees effective depilatory action, while the white powder appearance ensures no unwanted color transfer to leather substrates. These specifications work together to deliver consistent results across production batches.
Benefits of Choosing Our Calcium Formate for Leather Production
Using our high-quality Calcium Formate for Leather Industry applications reduces production costs by minimizing rejections and rework. Unlike lower purity alternatives, it provides predictable performance, ensuring batch-to-batch consistency in your leather products. Our ISO-certified manufacturing process meets strict quality standards, giving you confidence in every shipment. With stable pricing and reliable supply, we help you avoid the hidden costs of production delays and material shortages.
Our Quality Assurance Commitment
Every batch of our Calcium Formate Powder undergoes rigorous testing through SGS-certified procedures, including composition analysis and purity verification. We provide a comprehensive COA with each shipment, detailing all key parameters. Our production facility operates under Fami-QS standards, ensuring strict process control from raw material intake to final packaging. With a dedicated quality control team and advanced laboratory equipment, we guarantee that each 25kg bag meets your specified requirements.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific Certificate of Analysis detailing purity, calcium content, water insoluble matter, and other critical parameters. We also provide MSDS documents outlining safe handling and storage procedures. For specific batch verification, detailed test reports can be requested using your order reference number, ensuring full traceability of your Calcium Formate supply.
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.
Simple Order Process for Your Leather Production Needs
Initiate your order by sending an inquiry with your required quantity and specifications. We can provide sample quantities for testing and qualification. Once specifications are confirmed, we’ll arrange production and deliver according to your timeline, with all necessary documentation for customs clearance. Our standard transaction process ensures transparency and reliability from quote to delivery.
Frequently Asked Questions
Q: What is the shelf life of Calcium Formate Powder when properly stored?
A: When stored in a cool, dry place in sealed packaging, our Calcium Formate Powder maintains its specifications for 24 months from the production date.
Q: Can this product be used for food or pharmaceutical applications?
A: No, this product is 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 shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and commercial invoice with HS Code 291512000 for customs clearance.
Q: Do you offer custom packaging options?
A: While our standard packaging is 25kg bags, we can arrange custom packaging for large orders. Please specify your requirements during the inquiry stage.
Q: How is the purity of your Calcium Formate verified?
A: Purity is verified through titration and elemental analysis, with results documented in the batch-specific COA. Additional testing can be arranged upon request for critical applications.
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.
