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 99% Powder (HS Code: 291512000) for Consistent Leather Processing Results
In leather manufacturing, inconsistent calcium formate quality often leads to uneven tanning, color variations, and production delays. Our 10+ years in chemical supply have shown that overseas customers frequently struggle with suppliers who cannot maintain stable purity levels or provide reliable documentation—issues that directly impact final product quality and compliance.
Stable Supply of High Purity Calcium Formate for Leather Industry
Our Calcium Formate 99% Powder addresses these challenges with strict quality control and consistent production. As a leading chemical export platform with self-operated import-export rights, we ensure each batch meets the same high standards, supported by 5000 Tons/Month production capacity to avoid supply disruptions. This stability is crucial for leather processors requiring reliable raw materials to maintain production schedules.
Industrial Applications in Leather Processing
Calcium Formate serves as a critical additive in leather industry processes, particularly in tanning and dyeing stages where it helps regulate pH levels and improve collagen stability. Its high solubility and low water insoluble content (0.3max) ensure uniform distribution in processing solutions, contributing to consistent leather quality. This Leather Chemicals product is also used in concrete setting and feed additive applications, demonstrating its versatility across industrial sectors.
Key Specifications Impacting Leather Production
The 99% purity of our Calcium Formate Powder minimizes impurities that could cause uneven tanning or discoloration in leather products. With a calcium content ≥30%, it provides the necessary alkaline properties to optimize tanning reactions, while the white powder form ensures easy handling and precise dosing. The strict water insoluble limit (0.3max) prevents sediment formation in processing baths, reducing equipment maintenance needs and ensuring process efficiency. These specifications are not arbitrary—they directly translate to reduced waste and improved end-product consistency.
Benefits of Using Fami-QS and SGS Certified Calcium Formate
Choosing certified Calcium Formate reduces the risk of non-compliance with international leather industry standards. Our product holds Fami-QS, SGS, and ISO certifications, verifying its quality and safety for industrial use. Unlike uncertified alternatives that may contain harmful impurities, our high purity calcium formate powder supports sustainable production practices by minimizing waste and ensuring consistent results—ultimately lowering long-term production costs through improved process efficiency and reduced rework.
Quality Assurance You Can Rely On
We implement multi-stage quality control, including raw material testing, in-process monitoring, and final product analysis using advanced laboratory techniques. Each shipment includes a Certificate of Analysis (COA) with batch-specific data, and we offer samples for pre-order evaluation. Our 10+ years of foreign trade experience and long-term relationships with 6,000+ global customers demonstrate our commitment to reliability. If a batch fails to meet specifications, we provide immediate replacement or full refund—no questions asked.
Certificate of Analysis & Documentation
Every order includes a detailed COA and MSDS, with specific batch testing data available upon request using your order number. Comprehensive documentation ensures compliance with import regulations and internal quality control protocols, streamlining customs clearance and production planning.
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 Leather Industry Customers
Initiate your order by sending an inquiry with your required quantity and delivery terms (FOB/CIF). We provide a detailed quotation within 24 hours, followed by sample confirmation if needed. Once specifications are agreed, we arrange production, commodity inspection, and customs declaration, ensuring timely sea delivery with full documentation. Our dedicated team supports you through each step, from initial inquiry to post-delivery follow-up.
Frequently Asked Questions
Q: What is the shelf life of Calcium Formate 99% Powder?
A: When stored in a cool, dry place in sealed packaging, the product maintains stability 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, not for direct human consumption, therapeutic, or household use.
Q: What documents are provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), MSDS, commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging or specifications?
A: Standard packaging is 25kg bags, but we can accommodate bulk packaging (24-25mts per 20’GP) for large orders. For custom specifications, please contact our technical team with your requirements.
Q: How is product purity verified?
A: Purity is confirmed through titration and elemental analysis, with results documented in the batch COA. Full testing reports are available upon request.
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.
