Hydroxyapatite nanopowder,<200 nm particle size (BET), synthetic ACS – 12167-74-7

 296.00

SKU: 12167-74-7 Category:

Additional information

Weight 5 g
product name

Hydroxyapatite nanopowder, <200 nm particle size (BET), synthetic, ACS

synonyms

Calcium phosphate tribasic, Calcium hydroxyphosphate,
HAp,
Hydroxylapatite,
Tribasic calcium phosphate

product origin

100% made in European Union (according to USP, EUP, ECHA-REACH)

purity grade

>99.99% (raw virgin matter, ultra-pure, sterilized)

use

lab. / tech. / bio-research

product code

ES8147A

C.A.S. number

12167-74-7

MDL

MFCD00010904

EINECS

235-330-6

ID PubChem substance

24885371

linear formula

[Ca5(OH)(PO4)3]x

formula weight

502.31

melting point

1100 °C (lit.)

density

3,140 g/cm3

relative density

3,72 at 22 °C

quality level

100

InChl key

XYJRXVWERLGGKC-UHFFFAOYSA-D

particle size

<200 nm (BET)

surface area

>9.4 m2/g

water solubility

0,00657 g/l at 20 °C

dissociation constant

7,23 at 25 °C

incompatible materials

strong oxidizing agents

sensitivity & storage

the product is chemically stable under standard ambient conditions (room temperature)

assay

>99.99%

appearance (color)

white

form

nanopowder

description

Hydroxyapatite(HA) belongs to the family of Ca apatite which resembles natural bone in both structure and chemical composition. It can be prepared by various techniques such as chemical precipitation, hydrothermal, electrospinning, and self-propagating combustion.
It is widely used as an implant material for bone regeneration, a drug carrier, and a gene delivery system due to its bioactive and biocompatible nature.
Nanoscale hydroxyapatite particles can be used to prepare bone tissue engineering materials due to their slow biodegradability in situ, good osteoconductive and osteoinductive capabilities.
Poly (sodium 4-styrene sulfonate)-modified hydroxyapatite nanoparticles can be used as a drug carrier for vancomycin. Hydroxyapatite nanoparticles control the release of antibiotics after the implantation of a scaffold in the body.
Porous hydroxyapatite microspheres exhibit a high adsorptive capacity for heavy metals and can be used for the treatment of heavy metal contaminated water

features

# bioactive and biocompatible ;
# good mechanical strength ;
# porous structure ;
# osteoconductive and osteointegrative properties

note (1)

<span style="font-weight:700; color:red;"> this product is for research use only, is not to be used for therapeutic ; not intended for animal or human or diagnostic or therapeutic use , and cannot be sold to patients.</span>

note (2)

described price of the product is NOT NEGOTIABLE , already around 25% lower than the official price of the International Chemical Stock Exchange / ICIS .

<span style="color:red; font-weight:700; font-size:1.5em;">*</span> <span style="font-weight:700;">Possible additional discount for large quantity orders .</span>

packaging / transport

special for chemical transport (according to IATA / ADR / ECHA-REACH rules / int.l laws) .

certifications

C.O.A., MSDS, GMP, API, USP, EUP, ECHA-REACH, ORIGIN, etc… (originals will be delivered with good , and copies after confirmed order)

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