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Sigma-Aldrich

Strontium hydrogenphosphate

99.98% trace metals basis

Synonym(s):

Strontium phosphate dibasic

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About This Item

Linear Formula:
SrHPO4
CAS Number:
Molecular Weight:
183.60
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.23

Assay

99.98% trace metals basis

form

powder

impurities

≤250 ppm Trace Metal Analysis

mp

>400 °C (lit.)

density

3.54 g/mL at 25 °C (lit.)

SMILES string

[Sr++].OP([O-])([O-])=O

InChI

1S/H3O4P.Sr/c1-5(2,3)4;/h(H3,1,2,3,4);/q;+2/p-2

InChI key

HKSVWJWYDJQNEV-UHFFFAOYSA-L

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Wei Liang et al.
Journal of applied biomaterials & functional materials, 14(4), e431-e440 (2016-11-04)
Because of its good osteoconductivity, strontium (Sr) ranelate has been extensively used as a bone substitute for the treatment of bone disorders. To facilitate treatment, Sr is also incorporated into calcium phosphate cement (Sr-CPC); however, the Sr from Sr-CPC is
Guan-Ming Kuang et al.
Journal of biomedical materials research. Part A, 103(5), 1613-1621 (2014-08-05)
Calcium phosphate cements (CPCs) have long been used as osteoconductive bone substitutes in the treatment of bone defects. However, the degradation rate of CPC is typically too slow to match the new bone growth rate. It is known that strontium

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