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 |
Addressing Leather Industry Challenges with Eco-Friendly Calcium Formate 99% Powder (HS Code: 291512000)
We understand the frustrations leather manufacturers face with inconsistent chemical quality—impurities causing uneven depilation, batch variations disrupting tanning processes, and unreliable suppliers delaying production schedules. Over 10 years in chemical supply, we’ve seen how substandard Calcium Formate can compromise leather texture and increase reject rates, hitting both quality and profitability.
A Stable and Reliable Calcium Formate Supply Solution
Our Eco-Friendly Calcium Formate 99% Powder addresses these pain points through rigorous production control and 10+ years of supply chain expertise. With a production capacity of 5000 Tons/Month, we ensure consistent availability for industrial-scale operations, while our ISO and SGS certifications validate the reliability that 6,000+ global industrial customers trust.
Typical Industrial Applications
Calcium Formate 99% Powder serves as a critical auxiliary in leather processing, functioning as an effective Leather Depilatory and Chrome Tanning Aid. Its controlled reactivity helps regulate pH levels during tanning, ensuring uniform collagen fiber structure and improving leather softness. Beyond the leather industry, it finds applications in concrete acceleration and feed additive production, demonstrating versatile industrial utility.
Why Key Specifications Matter
The 99% purity of our Calcium Formate minimizes impurities that could interfere with tanning reactions, reducing the risk of discoloration or uneven texture in finished leather. With a maximum water insoluble content of 0.3%, it ensures complete dissolution, preventing residue buildup in processing equipment. The minimum 30% calcium content guarantees optimal reactivity—critical for efficient depilation and chrome absorption, while strict storage requirements (cool dry place) maintain stability from production to use.
What You Gain With Our Product
Choosing our Eco-Friendly Calcium Formate 99% Powder means avoiding the hidden costs of substandard materials: reduced production downtime from consistent supply, lower reject rates through reliable quality, and compliance with international standards via Fami-QS and ISO certifications. Unlike low-purity alternatives that require higher dosages to achieve results, our concentrated formula delivers cost-efficiency by optimizing chemical usage in leather processing.
Why You Can Trust Us
Our quality assurance process includes multi-stage testing: each batch undergoes solubility analysis to ensure water insoluble content ≤0.3%, calcium assay to verify ≥30% concentration, and appearance checks for uniform white powder. Every shipment includes a Certificate of Analysis (COA) with batch-specific data, while our 5000 Tons/Month production capacity ensures we can fulfill large orders without compromising lead times. We stand behind our product with a规格不符无条件退换 policy, providing additional peace of mind for industrial buyers.
Certificate of Analysis & Documentation
Each delivery of Calcium Formate 99% Powder is accompanied by a batch-specific COA and MSDS, detailing storage instructions, safety precautions, and technical specifications. For quality verification, customers can request specific test results or full analytical 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.
How to Place Your Order
Begin by submitting an inquiry with your required quantity and delivery terms (FOB/CIF available). We’ll provide a detailed quotation and arrange sample shipment for your evaluation. Once specifications are confirmed, we’ll process your order and coordinate production, ensuring timely delivery with full documentation for customs clearance. Our team is available to answer technical questions throughout the process.
Frequently Asked Questions
Q: What is the shelf life of Calcium Formate 99% Powder?
A: When stored in a cool, dry place in sealed original 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 order includes a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), commercial invoice, packing list, and bill of lading.
Q: Do you offer custom packaging options?
A: Standard packaging is 25kg bags. For bulk orders, custom packaging solutions can be discussed based on specific requirements.
Q: How is product purity verified?
A: Purity is confirmed through titration and gravimetric analysis, with results documented in the batch COA. Customers can request copies of specific test methods upon inquiry.
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.
