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 per 20’GP |
24-25mts |
| 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 for Leather Processing (HS Code: 291512000)
We’ve witnessed leather manufacturers struggle with inconsistent depilatory results and tanning efficiency issues caused by low-purity calcium formate. Batch-to-batch variations often lead to uneven hair removal and unstable chrome tanning processes, resulting in material waste and production delays. As a 10+ year chemical supplier serving 50+ countries, we understand how critical raw material reliability is for industrial-scale leather production.
A Stable Solution for Leather Industry Challenges
Our Calcium Formate 99% Powder addresses these pain points through严格的 quality control and consistent manufacturing processes. With a production capacity of 5000 tons per month, we ensure stable supply even for large-scale leather processing enterprises. The high purity formulation minimizes impurities that cause process variations, providing reliable performance in both depilatory and chrome tanning applications.
Industrial Applications in Leather Processing
Calcium Formate for Leather Industry serves two key functions: as a depilatory aid, it helps break down hair structure for efficient removal; as a chrome tanning assistant, it stabilizes the tanning bath pH and promotes uniform chrome absorption. This dual functionality makes it an essential additive in modern leather production lines, improving process efficiency and final product quality.
Key Specifications for Optimal Performance
The 99% purity level of our Calcium Formate Powder ensures minimal interference from contaminants, which is crucial for maintaining consistent depilatory results. With a maximum water insoluble content of 0.3%, it dissolves evenly in processing baths, preventing equipment fouling and ensuring uniform application. The calcium content of ≥30% guarantees sufficient active ingredient for effective tanning assistance, while the white powder appearance indicates low impurity levels, a critical visual indicator of quality in leather processing materials.
Benefits of Fami-QS Certified Calcium Formate
Choosing our Fami-QS Calcium Formate brings multiple advantages: compliance with international quality standards reduces regulatory risks in export markets; consistent material quality minimizes production waste and rework; stable supply ensures uninterrupted manufacturing schedules. Unlike low-quality alternatives that may contain harmful heavy metals or variable composition, our product undergoes rigorous testing to meet ISO standards, providing long-term value through process optimization and product quality improvement.
Our Quality Assurance Commitment
Every batch of our High Purity Calcium Formate Powder undergoes comprehensive testing including purity analysis, solubility testing, and impurity screening. We provide a full Certificate of Analysis (COA) with each shipment, detailing all critical parameters. Our manufacturing facility operates under ISO质量管理体系, ensuring consistent production standards. With SGS certification verifying our product specifications, customers can have confidence in the reliability of every order. We offer technical support to help optimize application processes, and stand behind our product with a replacement guarantee for non-conforming shipments.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific COA and MSDS, providing detailed safety and handling information. Customers can request additional documentation such as Fami-QS certification and ISO compliance records. For quality verification, specific batch test data can be accessed using the lot number provided on the packaging.
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 Order Process
To place an order, simply submit an inquiry with your required quantity and delivery terms (FOB/CIF available). We can provide samples for testing and verification before full order placement. Once specifications are confirmed, we arrange production, quality inspection, and shipping with full documentation support. Our experienced logistics team handles customs clearance procedures to ensure timely delivery.
Frequently Asked Questions
Q: What is the shelf life of Calcium Formate 99% Powder?
A: When stored properly 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 documentation is provided with each shipment?
A: Each shipment includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and commercial documents including invoice and packing list.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. For large orders, we can discuss alternative packaging solutions to meet specific logistics requirements.
Q: How is the product’s purity verified?
A: Purity is determined through titration methods and verified by third-party SGS testing, with results provided in the batch-specific COA.
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.
