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Holmium sulfate 99.9%

CAT: 0286-H07210-01Size: 5 gDry Ice: NoHazardous: No
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CAT#:0286-H07210-01Size:5 g
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CAS Number
15622-40-9
Pictogram
07 - Irritant
UDF Signal Word
Warning
MDL Number
MFCD00011052
Hazard Statement
H302 Harmful if swallowed; H312 Harmful in contact with skin; H315 Causes skin irritation; H319 Causes serious eye irritation; H332 Harmful if inhaled; H335 May cause respiratory irritation.
DOT Name
Not D.O.T.-Regulated
Precautions
P261 Avoid breathing dust/fume/gas/mist/vapors/spray; P280 Wear protective gloves/protective clothing/eye protection/face protection; P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell; P302+P352 IF ON SKIN: wash with plenty of soap and water; P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing; P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing; P321 Specific treatment (see … on this label) ; P332+P313 IF SKIN irritation occurs: Get medical advice/attention; P405 Store locked up.

Chemical Information

Sulfuric acid, holmium(3+) salt (3:2)
CAS Number15622-40-9
PubChem CID167320
IUPAC Namebis(holmium(3+));trisulfate
Molecular FormulaHo2O12S3
Molecular Weight618.1
Topological Polar Surface Area266
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count0
Heavy Atom Count17
Formal Charge0
Complexity62
SMILES
[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Ho+3].[Ho+3]
InChI
InChI=1S/2Ho.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
InChIKey
MKPJADFELTTXAV-UHFFFAOYSA-H
Chemical Structure
2D Structure
2D structure of Sulfuric acid, holmium(3+) salt (3:2)
CAS: 15622-40-9
CID: 167320
Formula: Ho2O12S3
MW: 618.1
Interactive 3D Structure
Loading 3D structure...
Computed Properties
PropertyValue
Molecular Weight618.1
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count12
Rotatable Bond Count0
Exact Mass617.71585
Monoisotopic Mass617.71585
Topological Polar Surface Area266 Ų
Heavy Atom Count17
Formal Charge0
Complexity62.2
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
Covalently-Bonded Unit Count5
Compound Is CanonicalizedYes