99% Hydroxyapatite/ HAP Food And Feed Additives CAS 1306-06-5

Details:

99% Hydroxyapatite/ HAP Food And Feed Additives CAS 1306-06-5

Description:
Hydroxyapatite is a calcium phosphate compound with the chemical formula Ca5(PO4)3(OH). It forms a crystalline structure resembling the mineral component of bones and teeth. Hydroxyapatite is typically a white, odorless powder.

Specification:

• Chemical formula: Ca5(PO4)3(OH)
• CAS Number: 1306-06-5
• Molecular weight: 502.31 g/mol
• Appearance: White powder
• Particle Size: Varies depending on the specific application and manufacturing process
• Crystal Structure: Hexagonal

Application:

1. Biomedical and Dental Implants: Hydroxyapatite is widely used in biomedical applications, particularly in the manufacturing of implants, prosthetics, and scaffolds for bone tissue engineering. It provides excellent biocompatibility, bone-like properties, and promotes osseointegration, enabling the implant to integrate with natural bone tissue.

2. Dental Care Products: Hydroxyapatite is utilized in toothpaste, mouthwash, and dental fillings. It can help remineralize tooth enamel, reduce tooth sensitivity, and promote oral health by providing a bioactive calcium phosphate source.

3. Orthopedic Applications: Hydroxyapatite coatings or porous structures are applied to orthopedic implants, such as joint replacements and bone screws, to enhance their biocompatibility, stability, and integration with bone tissue.

4. Drug Delivery Systems: Hydroxyapatite nanoparticles are explored for drug delivery applications. They can encapsulate drugs and release them in a controlled manner, making them suitable for targeted therapy and regenerative medicine.

5. Bioceramics and Bone Graft Substitutes: Hydroxyapatite is used to fabricate bioceramics and bone graft substitutes. These materials are utilized in reconstructive surgeries, bone defects, and spinal fusions to promote bone regeneration and provide structural support.

Features:

1. Biocompatibility: Hydroxyapatite exhibits excellent biocompatibility with living tissues, making it suitable for various biomedical applications. It is compatible with bone tissue, promotes cell attachment, and supports natural bone growth.

2. Osteoconductivity: Hydroxyapatite has osteoconductive properties, meaning it can support and enhance the growth of new bone tissue. It provides a favorable environment for bone cells to proliferate and differentiate.

3. Bioactivity: Hydroxyapatite is bioactive, meaning it can interact with the biological environment and promote tissue regeneration. It has the ability to bond with living bone, facilitating the formation of a strong interface between the implant and the host tissue.

4. Chemical Similarity to Biological Apatite: Hydroxyapatite closely resembles the mineral component of bones and teeth, allowing it to integrate seamlessly with natural tissues without eliciting adverse reactions.

5. Stability and Durability: Hydroxyapatite exhibits good stability and durability, making it suitable for long-term applications. It can withstand mechanical stresses and maintain its structure over time.

Best price calcium hydroxyapatite powder 1306-06-5 hydroxyapatite

Hydroxyapatite

Hydroxyapatite powder

Calcium hydroxyapatite

 

Product Name	Hydroxyapatite (HAP)
Molecular Formula	Ca10(PO4)6(OH)2
Molecular Weight	1004
Crystal Structure	Hexagonal System
Type/Shape	Fine Powder porous granules, discs or rods and nanocrystals
Melting Point	1650°C
Specific Gravity	3.16g/cm
Solubility	0.4ppm
Ca/P	1.67
Particle diameter	20nm 40nm 60nm 200nm
Content	96%-99%
Other Metals	As<3ppm; Cd<5ppm; Hg<5ppm; Pb<30ppm
Function	Health Whitening Remove plaque Improve gum problems Prevent tooth decay Fresh breath Health Whitening Bone replacement materials
Applications	Application For Pharmaceutical Field Application For Toothpaste

 

FUNCTION

1. After implantation of hydroxyapatite into bone, because it has an affinity for bone tissue, it can induce undifferentiated mesenchymal cells to differentiate into osteocytes, which are directly attached to the surface of hydroxyapatite
2. In terms of chemical composition, hydroxyapatite is composed of calcium phosphate. These two components are the most common components of bone tissue, and the calcium salt of bone tissue is composed of crystalline apatite and amorphous phosphoric acid. Therefore, hydroxyapatite Stone bone substitute material is not only in composition, but also structurally consistent with calcium salts in human bone tissue, so it can be used in artificial joints and substitute bone
3.Clinical applications of bioceramic materials Artificial joints, alternative bone, toothpaste, food and other applications

 

Specifications:

 

Items	Specifications
Appearance	White crystalline powder
Assay	99% Min
Moisture content	0.1% Max
Ash	≤0.06%
Ph	5.0-6.7
Pb(mg/kg)	≤0.5%
As(mg/kg)	≤0.3%
Loss on drying	≤ 2.0% (60, 5h)
Ar(mg/kg)	≤1.0%
Health Inspection
Total Aerobic	≤1000CFU/g
Mold and Yeast	≤100CFU/g
E.coli	Non-detective
Salmonella	Non-detective

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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