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 Industry Performance
We understand the frustration of leather manufacturers facing inconsistent calcium formate quality—fluctuating purity leading to uneven tanning results, excessive water insoluble residues clogging processing equipment, and unreliable suppliers causing production delays. Over 10 years in chemical supply, we’ve resolved these issues for leather processing plants across 50+ countries by prioritizing batch-to-batch stability.
A Stable and Reliable Calcium Formate Supply Solution
Our China Calcium Formate Powder delivers the 99% purity your leather production demands, ensuring consistent pH regulation during tanning and reducing process variations. With a monthly production capacity of 5000 tons and long-term partnerships with 6,000+ industrial customers worldwide, we guarantee steady supply even for large-scale manufacturing requirements.
Typical Industrial Applications
This White Powder Calcium Formate finds primary use in the leather industry as a buffering agent and preservative, helping maintain optimal pH levels during the tanning process to enhance leather texture and durability. It also serves industrial applications in concrete acceleration and as a feed additive, strictly adhering to industrial use standards without any household or consumption-related applications.
Why Key Specifications Matter
The 99% purity specification minimizes impurities that could interfere with tanning reactions, ensuring predictable leather quality. With water insoluble content controlled at 0.3% max, our calcium formate reduces equipment maintenance costs by preventing residue buildup in processing tanks. The minimum 30% calcium content guarantees effective buffering capacity, while strict production controls ensure each batch meets the same exacting standards—critical for scaling leather production without quality compromises.
What You Gain With Our Product
Using our High Purity Calcium Formate China ensures reduced production waste from inconsistent results and lower reject rates, directly impacting your bottom line. Unlike low-quality alternatives that risk process disruptions, our Fami-QS, SGS, and ISO certified product meets international industrial standards, facilitating smooth cross-border trade. Consistent supply eliminates rush orders and emergency sourcing, providing long-term cost stability for your leather manufacturing operations.
Why You Can Trust Us
Every batch of our calcium formate undergoes rigorous testing, including composition analysis and solubility checks, with each shipment accompanied by a Certificate of Analysis (COA). Our 10+ years of chemical export experience and self-operated import/export rights ensure compliance with global trade regulations. We maintain full traceability from raw material sourcing to final packaging, and offer technical support to address specific application requirements. If any batch fails to meet your specified standards, we provide unconditional replacement to protect your production schedule.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA with detailed test results for purity, calcium content, water insoluble matter, and other key parameters. MSDS documentation is provided for safe handling and storage. For quality verification, specific batch test data can be requested using your order reference number, and additional testing reports can be arranged upon request to meet your internal quality control requirements.
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.
How to Place Your Order
Initiate your order by sending an inquiry with your required quantity and specifications. We can provide samples for quality evaluation before full order placement. Once specifications are confirmed, we’ll arrange production, inspection, and delivery according to your preferred trade terms (FOB/CIF). All shipments include complete documentation for customs clearance, ensuring a smooth procurement process from quotation to delivery.
Frequently Asked Questions
Q: What is the shelf life of your calcium formate powder?
A: When stored in original sealed packaging in a cool dry place, 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 exclusively 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), commercial invoice, packing list, and bill of lading as standard documentation.
Q: Do you offer custom packaging or specifications?
A: We can accommodate custom packaging requirements for large orders. For specification adjustments, please contact our technical team to discuss feasibility based on production capabilities.
Q: What is the minimum order quantity?
A: Our standard minimum order quantity is one 20’GP container (24-25 metric tons). Smaller trial quantities may be available for qualification purposes—please inquire for details.
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.
