China Manufacturer Supply Vitamin B5 D-Calcium Pantothenate with Fast Delivery

• CAS No.: 137-08-6
• Formula: C18h32n2o10ca
• EINECS: 205-278-9
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Model NO.: Vitamin B5
• Nutrient Composition: Vitamin
• Resource: Chemosynthesis
• The content of active substances: ＞90%
• Transport Package: Cardboard Bucket
• Specification: 1kg/bag, 10kg/carton
• Trademark: FAISFOR

Product Description

Product Description

What is Vitamin B5(D-calcium pantothenate)?

D-calcium pantothenate, also known as D-calcium cryonate, vitamin B5, drug name. Its properties are white or slightly yellow crystalline powder, odorless, with a sweet taste and a slightly bitter taste. It is mainly used in various formulations such as tablets, capsules, oral liquids, and granules in feed additives, food additives, and the pharmaceutical industry. After entering animals or humans, calcium pantothenate can participate in basic metabolic functions, fatty acid synthesis, degradation, and release of a large amount of energy, promoting the synthesis of antibodies that are resistant to pathogens and promoting the absorption and utilization of various nutrients by animals or humans.
 

Production Process

 

Calcify: Mix appropriate amounts of β-alanine, calcium carbide, and methanol and react to form the calcium salt of D-Calcium Pantothenate.

Filter: Separate the solid particles from the reaction product by filtration to obtain the solid calcium salt.

Acylation: React the solid calcium salt with D-panthenol lactone to undergo an acylation reaction and produce the ester derivative of D-Calcium Pantothenate.

Crystallization: Control temperature and solvent concentration to gradually crystallize the ester product and form crystalline solids.

Filter: Separate the crystalline solids from the solvent by filtration to obtain pure D-Calcium Pantothenate crystals.

Dissolving: Dissolve the D-Calcium Pantothenate crystals in an appropriate amount of solvent to form a solution.

Filter: Separate the solid impurities from the solution by filtration to obtain pure D-Calcium Pantothenate solution.

Removing Methanol: Use appropriate methods to remove the methanol solvent from the solution, leaving only D-Calcium Pantothenate. Control critical limits of CCP1, control the bottom temperature of the tower, and control the vacuum degree of the tower top.

Filter: Separate the tiny impurities from the solution by precision filtration to obtain pure D-Calcium Pantothenate solution.

Drying: Spray dry the D-Calcium Pantothenate solution to transform it into a powder form.

Magnet: Use magnetic separation technology to remove magnetic impurities from the D-Calcium Pantothenate powder.

Mixture: Mix the D-Calcium Pantothenate powder with other additives or excipients to improve product stability or enhance its properties.

Sieve: Use sieving technology to remove particle impurities from the powder and obtain a uniform particle size distribution.

Production Transmission: Transport the processed D-Calcium Pantothenate powder to the next process through a conveying device.

Metal Detection: Use a metal detector to check for any metal impurities in the powder to ensure product quality and safety.

Packaging: Package the D-Calcium Pantothenate powder according to specified specifications and packaging requirements for storage and transportation.

Weight: Weigh the packaged products to ensure that the net weight of each package meets the specified standards.

Warehousing: Store the packaged D-Calcium Pantothenate products in designated warehouses, awaiting sale or distribution.

Transport: Transport the stored products to sales points or distribution centers for customers to purchase or use.
 

Specification

 

Product name		D-Calcium Pantothenate
Test item(s)	Limit		Test result(s)
Appearance	White or almost white powder		Conform
Specific optical rotation	+25.0° ~+27.5°		+26.5°
Alkalinity	No pink color is produced within 5s		Conform
Loss on drying	Not more than 5.0%		2.0%
Content of calcium	8.2%~8.6%		8.37%
Assay	98.0%-102.0%		98.3%
Total plate count	<1000CFU/g		Conform
Mold and Yeast	<100 CFU/g		Conform
Heavy metals	Not more than 20ppm		Conform
Conclusion	Complies with standards.

 

About Us

 

Baoding Faithful Industry Co., Ltd. was established in 2005 and is located in the National High Tech Industrial Science and Technology Park of Baoding City, Hebei Province. It specializes in researching, producing, and selling raw materials for health products. Its main products include sodium hyaluronate, collagen, trypsin, gastric enzymes, and plant extracts. Our products are exported to over 20 countries, including the Americas, Europe, and Asia. We have extensive markets and research centers in the United States, Germany, Japan, and other places and a vast database of cutting-edge skin biology that accurately captures global trends. The laboratory has senior engineers and high-end experimental equipment, pursuing ultimate scientificity and safety and meeting consumers' high requirements for quality of life. We have established a comprehensive service system from quality control and sales to after-sales service and have passed the ISO9001 quality management system. We will provide new and old cosmetics customers with higher quality products, higher quality, more complete, and more thoughtful services.