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{"title":"High Purity 98% min Calcium Formate White Crystal Powder REACH Certified for","imgUrl":"https:\/\/img.chinax.com\/nimg\/16\/fc\/157c6ef27a7871326f94077d8c28-200x200-1\/high_purity_98_25_min_calcium_formate_white_crystal_powder_reach_certified_for_cement_early_strength_agent.jpg","attrs":{"Brand Name":"Qifengherun","Model Number":"98% white crystal powder","Certification":"ISO,REACH,FAMI-QS","Place of Origin":"CHINA"}}
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{"title":"98% Min Calcium Formate Animal Feed Additive for Pig Poultry with Best Flowing","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/3d\/76b92aa6934cff152e049bbf6531-200x200-1\/98_25_min_calcium_formate_animal_feed_additive_for_pig_poultry_with_best_flowing_no_lumped_to_boost_nutrient_absorption.jpg","attrs":{"Brand Name":"Qifengherun","Model Number":"98% white crystal powder","Certification":"ISO,REACH,FAMI-QS","Place of Origin":"CHINA"}}
{"title":"98% Min Purity Calcium Formate Early Strength Additive for Construction Anti","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/70\/a47ceb34d75053e8660b583a5407-200x200-1\/98_25_min_purity_calcium_formate_early_strength_additive_for_construction_anti_freeze_material.jpg","attrs":{"Moisture":"0.5%max","10% solution pH":"5.5-8.5","CAS NO.":"544-17-2","Appearance":"crystal powder excellent fluidity"}}
Concrete Acceleration Additive: Industrial-Grade Calcium Formate (98% Min Purity)
Calcium formate is an organic substance with the molecular formula C₂H₂O₄Ca, used as a concrete and mortar accelerator, feed additive, leather tanning agent, and preservative.
Product Features
Appearance: White crystal powder
PH value (10% solution): 5.5-8.5
Excellent flowability, no clumping
CAS NO: 544-17-2
Size: 50 mesh
REACH and FAMI-QS certified
Technical Specifications
Parameter
Specification
Product Name
Calcium Formate 98% min
Appearance
White crystal powder, excellent flowability, no clumping
Calcium Content
30.1%
Arsenic (As)
0.0005% max
Heavy Metal (Pb)
0.001% max
Delivery Time
7 days after order
Certifications
REACH, FAMI-QS, ISO
Applications
Feed Additives: Stimulates animal appetite and reduces diarrhea rates. Adding 1.5% calcium formate post-weaning improves growth rates by over 12%.
Construction Acceleration: Used as concrete accelerator in winter conditions. Enhances cement hardening rate, shortens coagulation time, and prevents low-temperature condensation issues in dry-mix systems.
Quality Assurance
We maintain a stable supply chain with annual production capacity of 50,000 metric tons, ensuring long-term availability and preventing production disruptions. Our products are quality-certified with REACH, FAMI-QS, and ISO standards.
Technical Support & Services
Product specification and property guidance
Proper storage and handling procedures
Usage troubleshooting assistance
Optimal application and dosage recommendations
Safety data sheets and regulatory information access
Packaging & Storage
Store in ventilated areas protected from rain, moisture, and direct sunlight. Handle with care to prevent bag damage and store away from toxic substances.
Packaging: Net 25kg/1000kg/1200kg in plastic woven bags with PE lining
Loading: 27MT/20FCL; 25MT/20FCL with pallets
Shelf Life: Two years when properly stored
Frequently Asked Questions
What is the production process of calcium formate?
Calcium formate is produced by reacting calcium carbonate with formic acid.
How much calcium formate to add in construction additives?
The optimal dosage is typically 1% to 3% of cement mass. For rapid-hardening cement, reduce dosage by 0.5-1% to avoid over-accelerated setting. This range ensures optimal early strength, stable setting, and maintains long-term durability.
What certification does this product have?
This product is certified with ISO9001 and REACH standards.
Why should I choose your company?
We operate our own factory and laboratory with professional R&D, production, and sales teams. This ensures quality control, safety assurance, and competitive pricing with comprehensive service support.
How to confirm product quality before placing an order?
Samples can be provided along with test reports from authoritative third-party testing agencies.
What is the delivery time and method?
We typically ship within 5-10 working days after payment. Shipping options include air freight, sea freight, or your preferred freight forwarder.
Shandong Qifeng Herun Biotechnology Co., Ltd. was established in 2019. Its predecessor was Zibo Ruibao Chemical Co., Ltd., which was established in 2004. It is located in Wenshang Chemical Park, Jining City, Shandong Province, covering an area of 67,932 square meters... Shandong Qifeng Herun Biotechnology Co., Ltd. was established in 2019. Its predecessor was Zibo Ruibao Chemical Co., Ltd., which was established in 2004. It is located in Wenshang Chemical Park, Jining City, Shandong Province, covering an area of 67,932 square meters...
