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Molecule
ID:104271
Structure
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Functional Group
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General Information
Structure
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Molecular Formula
H₇MgO₇P
Molecular Mass
174.330141
Exact Mass
173.97798089
Charge
0
InChI
InChI=1S/Mg.H3O4P.3H2O/c;1-5(2,3)4;;;/h;(H3,1,2,3,4);3*1H2/q+2;;;;/p-2
InChIKey
OKIWLDVQGKRUNR-UHFFFAOYSA-L
Canonic Smiles
[O-]P(=O)(O)[O-].O.O.O.[Mg+2]
Isomeric Smiles
O.O.O.[Mg+2].OP(=O)([O-])[O-]
Calculated Properties
JChem
Acid pKa
1.7961261
H Acceptors
4
H Donor
1
LogD (pH = 5.5)
-3.3916447
LogD (pH = 7.4)
-3.9718332
Log P
-1.0201038
Molar Refractivity
12.4085
Polarizability
5.685633
Polar Surface Area
83.42
Rotatable Bonds
0
Lipinski's Rule of Five
true
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Properties
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Related Proteins
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Molecular Spectra
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Molecule Details
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References
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Bioactivity
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General Information
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MP Biomedicals
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Sigma Aldrich
References
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PubChem Literature
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From Data Sources
Bioactivity
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PubChem BioAssay
Data Source
Commercial Catalog
MP Biomedicals
02155303
Sigma Aldrich
M1265
340758
07316
63080
04260
Alfa Aesar
A14279
Academic Data
PubChem
16204530
Names and Identifiers
IUPAC name
magnesium(2+) ion trihydrate hydrogen phosphate
IUPAC Traditional name
magnesium(2+) trihydrate hydrogen phosphate
magnesium(2+) ion trihydrate hydrogen phosphate
Synonyms
MAGNESIUM PHOSPHATE
Dimagnesium phosphate
磷酸氢镁 三水合物
Magnesium phosphate dibasic trihydrate
磷酸镁 二元 三水合物
Newberyite
Magnesium hydrogen phosphate trihydrate
Magnesium phosphate, dibasic trihydrate
三水合磷酸氢镁
Magnesium hydrogen phosphate trihydrate
Registration numbers
CAS Number
7782-75-4
EC Number
231-824-0
233-142-9
231-823-5
MDL Number
MFCD00150390
PubChem SID
24896630
162091436
24846047
24845707
24882346
PubChem CID
16204530
Merck Index
145681
Molecule Details
MP Biomedicals
02155303
Dibasic Trihydrate
Sigma Aldrich
M1265
包装
1 kg in poly bottle
250 g in poly bottle
References
PubChem Literature
No Data Available
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Bioactivity
PubChem BioAssay
Registration numbers
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CAS Number
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EC Number
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MDL Number
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PubChem SID
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PubChem CID
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Merck Index
Properties
Safety Information
Storage Condition
Room Temperature (15-30°C)
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Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Source
German water hazard class
3
Source
TSCA Listed
是
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Product Information
Certificate of Analysis
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Purity
≥97%
Source
99%
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≥98.0% (T)
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≥98.0% (KT)
Source
≥98%
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98-103%
Source
MgHPO4 · 3H2O
Source
chloride (Cl-): ≤500 mg/kg
Source
sulfate (SO42-): ≤1000 mg/kg
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sulfate (SO42-): ≤500 mg/kg
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chloride (Cl-): ≤50 mg/kg
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sulfate (SO42-): ≤300 mg/kg
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chloride (Cl-): ≤200 mg/kg
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K: ≤100 mg/kg
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Cu: ≤50 mg/kg
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Co: ≤50 mg/kg
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Ni: ≤50 mg/kg
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Cd: ≤50 mg/kg
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Zn: ≤50 mg/kg
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Fe: ≤50 mg/kg
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Pb: ≤50 mg/kg
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Ca: ≤2000 mg/kg
purum p.a.
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puriss. special
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~34% loss on ignition, 800°C
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~34% loss on ignition, 800 °C
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≤2% Na
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insoluble matter, passes filter test
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Mg,-Mg-dihydrogen phosphate, in accordance
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≤0.002% heavy metals (as Pb)
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BioUltra
Source
0.1 M in 5 M HCl
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meets analytical specification of DAB
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Physical Property
Density
2.123 g/ml
Source
2.123 g/mL at 25 °C(lit.)
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2.13
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Absorption Wavelength
λ: 280 nm Amax: 0.035
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λ: 260 nm Amax: 0.035
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Solubility
5 M HCl: soluble0.1 M at 20 °C, clear, colorless
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Li: ≤5 mg/kg
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Mo: ≤5 mg/kg
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Pb: ≤5 mg/kg
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Cd: ≤5 mg/kg
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As: ≤0.2 mg/kg
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Co: ≤5 mg/kg
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Cu: ≤5 mg/kg
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Mn: ≤5 mg/kg
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Zn: ≤5 mg/kg
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Ba: ≤5 mg/kg
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K: ≤50 mg/kg
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Na: ≤500 mg/kg
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Al: ≤100 mg/kg
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Bi: ≤5 mg/kg
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Cr: ≤5 mg/kg
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Sr: ≤5 mg/kg
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As: ≤1 mg/kg
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Ba:, in accordance
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Linear Formula
Antion Traces
Cation Traces
Grade
Loss on Drying
Impurities
Product Line
λ
Quality