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Potassium tetrachloroplatinate

Dangerous Goods

CAS number:10025-99-7    molecular formula:K2PtCl4

overview

compound introduction

与双二硫醇盐反应生成金属-双二硫醇盐,可用于激光器 Q 开关材料、液晶、光盘记录介质、条形码材料和超导体。与封端聚合物反应形成形状控制的胶体铂纳米粒子,用于催化和光催化作用。 Reacts with bis(dithiolates) to form metal-bis(dithiolates) with applications in laser Q-switch materials, liquid crystals, optical CD recording media, bar code materials and superconductivity.Reacts with capping polymers to form shape-control colloidal platinum nanoparticles for catalysis and photocatalysts. Potassium tetrachloroplatinate(II) is a crystalline solid that is insoluble in water and soluble in organic solvents. It is widely used in the field of nanomaterial synthesis, catalysis, and energy storage

Specs

Chinese alias四氯铂(II)酸钾
English aliasCCRIS 6621 | RVRDLMCWUILSAH-UHFFFAOYSA-J | Potassium tetrachloroplatinate | DIPOTASSIUM TETRACHLOROPLATINATE | FT-0688906 | UNII-B74O00UCWC | dipotassium;tetrachloroplatinum(2-) | Platinous potassium chloride
CAS number10025-99-7molecular formulaK2PtCl4
molecular weight415.09 g/molExact mass≥99.9% metals basis
PSA0.000 Ųlogp-

numbering system

CAS10025-99-7
WikipediaPotassium_tetrachloroplatinate
AIDS Number004157
PubChem CID61440
Related CAS13965-91-8 (Parent)
Deprecated CAS3026699-69-1
DSSTox Substance IDDTXSID10904020
European Community (EC) Number233-050-9
PubChem Reference Collection SID505863964
MEP ID_25Q1B3FM4

physicochemical properties

Complexity19.1
Exact Mass414.764668
Formal Charge0
Chemical ClassesInorganics
Heavy Atom Count7
Molecular Weight415.1
Monoisotopic Mass412.767618
Isotope Atom Count0
Physical DescriptionRuby-red solid; Soluble in water; Red powder; [Sigma-Aldrich MSDS]
Rotatable Bond Count0
Hydrogen Bond Donor Count0
Covalently-Bonded Unit Count3
Hydrogen Bond Acceptor Count1
Topological Polar Surface Area0 Ų
Defined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Atom Stereocenter Count0
Undefined Bond Stereocenter Count0

Safety information

Adverse Effects:
Asthma - Reversible bronchoconstriction (narrowing of bronchioles) initiated by the inhalation of irritating or allergenic agents.
Hazards Summary:
Corrosive to skin; Human ingestion of 8.57 mg/kg causes gastritis, depressed renal function tests, and eosinophilia; [RTECS] An irritant that may cause serious eye injury; May cause skin sensitization; Inhalation may cause allergy, asthma symptoms, or difficulty breathing; Toxic by ingestion; [Sigma-Aldrich MSDS] See Platinum, soluble salts.
Regulatory Information:
REACH Registered Substance: Status: Active Update: 28-09-2021 https://echa.europa.eu/registration-dossier/-/registered-dossier/21632
Other Safety Information:
Chemical Assessment: IMAP assessments - Platinate(2-), tetrachloro-, dipotassium, (SP-4-1)-: Human health tier I assessment
Threshold Limit Values (TLV):
0.002 [mg/m3], as Pt (soluble salts)
Hazard Classes and Categories:
Skin Sens. 1
Permissible Exposure Limit (PEL):
0.002 [mg/m3], as Pt (soluble salts)
Immediately Dangerous to Life or Health (IDLH):
4.0 [mg/m3], as Pt (soluble salts)

Production methods and uses

purpose
Industrial Processes with risk of exposure: Photographic Processing [Category: Other]

Related

upstream information

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downstream information

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MSDS

Found 1 shareMSDS
10025-99-7 | Potassium tetrachloroplatinate(II).pdf