Basic information
- Name:
Platinate (Pt(OH)62-),hydrogen (1:2), (OC-6-11)-
- Superlist Name:
- Dihydrogen hexahydroxyplatinate
- CAS No.:
51850-20-5
- Molecular Structure:
- Formula:
- H6O6 Pt . 2 H
- Molecular Weight:
- 299.14
- Synonyms:
- Platinate(Pt(OH)62-), dihydrogen, (OC-6-11)- (9CI); Dihydrogen hexahydroxyplatinate(2-);Platinic acid (H2Pt(OH)6)
- EINECS:
- 257-471-2
- Density:
- g/cm3
- Boiling Point:
- 100°Cat760mmHg
- Flash Point:
- °C
- Solubility:
- insoluble
- Appearance:
- yellow granular powder
- Hazard Symbols:
- Risk Codes:
- R36/37/38;R43
- Safety Description:
- S26;S28A;S37/39 Details
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Chemistry
Molecule structure of Dihydrogen hexahydroxyplatinate (CAS NO.51850-20-5):
IUPAC Name:Hydron; platinum; hexahydroxide
Molecular Weight: 299.13792 [g/mol]
Molecular Formula: H8O6Pt-4
Water Solubility: insoluble
Sensitive: moisture sensitive
H-Bond Donor: 6
H-Bond Acceptor: 6
Rotatable Bond Count: 0
Exact Mass: 298.996862
MonoIsotopic Mass: 298.996862
Topological Polar Surface Area: 6
Heavy Atom Count :7
Formal Charge: -4
Complexity: 4.1
Canonical SMILES: [H+].[H+].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Pt]
InChI: InChI=1S/6H2O.Pt/h6*1H2;/p-4
InChIKey: BYFKUSIUMUEWCM-UHFFFAOYSA-J
EINECS: 257-471-2
Product Categories: Metal and Ceramic Science; Platinum Salts; Salts
Safety Profile
Hazard Codes: 
Xn, 
Xi
Risk Statements: 20-36/37/38-43
R20:Harmful by inhalation.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 22-26-36/37/39-38-37/39-28A
S22:Do not breathe dust.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S38:In case of insufficient ventilation, wear suitable respiratory equipment.
S37/39:Wear suitable gloves and eye/face protection.
S28:After contact with skin, wash immediately with plenty of soap-suds.
WGK Germany: 3
Specification
Dihydrogen hexahydroxyplatinate (CAS NO.51850-20-5) is also named as Hydrogenhexahydroxyplatinate (IV) ; Hexahydroxyplatinate(2-) . Dihydrogen hexahydroxyplatinate (CAS NO.51850-20-5) is yellow granular powder.