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16921-30-5

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16921-30-5 Usage

Chemical Properties

Different sources of media describe the Chemical Properties of 16921-30-5 differently. You can refer to the following data:
1. orange to yellow crystalline powder
2. Potassium chloroplatinate, K2 PtCl6, yellow solid, insoluble, formed by reaction of soluble potassium salt solution and chloroplatinic acid.

Uses

Different sources of media describe the Uses of 16921-30-5 differently. You can refer to the following data:
1. Used in the quantitative determination of potassium.
2. Potassium chloroplatinate is a red colored crystal that is soluble in water but less soluble in alcohol. Potassium chloroplatinate is produced by a complicated treatment of the reducing of platinum chloride with sulfurous gas and adding potassium chloride. It was used primarily in the platinum printing process, but also for toning silver prints.

General Description

Potassium hexachloroplatinate (K2PtCl6) is a source material for the preparation of platinum based compounds. It can be used in the preparation of platinum colloids by its reduction in an aqueous solution.

Hazard

Toxic by ingestion and inhalation.

Flammability and Explosibility

Notclassified

Safety Profile

Mutation data reported. Human systemic effects by intradermal route: dermatitis. When heated to decomposition it emits toxic fumes of K2O and Cl-. Used as a catalyst for carbonylation of alkynes. See also PLATINUM COMPOUNDS.

Purification Methods

It crystallises from water (20mL/g) between 100o and 0o. Its solubility in H2O is 0.7% at 0o, 1.12% at 20o, 2.16% at 50o and 5.13% at 100o. [Grube in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1571 1965.]

Check Digit Verification of cas no

The CAS Registry Mumber 16921-30-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,6,9,2 and 1 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 16921-30:
(7*1)+(6*6)+(5*9)+(4*2)+(3*1)+(2*3)+(1*0)=105
105 % 10 = 5
So 16921-30-5 is a valid CAS Registry Number.
InChI:InChI=1/6ClH.2K.Pt/h6*1H;;;/q;;;;;;2*+1;+4/p-6

16921-30-5 Well-known Company Product Price

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  • Alfa Aesar

  • (12169)  Potassium hexachloroplatinate(IV), Pt 39.6%   

  • 16921-30-5

  • 0.25g

  • 311.0CNY

  • Detail
  • Alfa Aesar

  • (12169)  Potassium hexachloroplatinate(IV), Pt 39.6%   

  • 16921-30-5

  • 1g

  • 1043.0CNY

  • Detail
  • Alfa Aesar

  • (12169)  Potassium hexachloroplatinate(IV), Pt 39.6%   

  • 16921-30-5

  • 5g

  • 4722.0CNY

  • Detail
  • Aldrich

  • (206067)  Potassiumhexachloroplatinate(IV)  reagent grade, 98%

  • 16921-30-5

  • 206067-1G

  • 1,154.79CNY

  • Detail
  • Aldrich

  • (206067)  Potassiumhexachloroplatinate(IV)  reagent grade, 98%

  • 16921-30-5

  • 206067-5G

  • 4,620.33CNY

  • Detail
  • Aldrich

  • (206067)  Potassiumhexachloroplatinate(IV)  reagent grade, 98%

  • 16921-30-5

  • 206067-25G

  • 14,847.30CNY

  • Detail
  • Aldrich

  • (206067)  Potassiumhexachloroplatinate(IV)  reagent grade, 98%

  • 16921-30-5

  • 206067-100G

  • 49,058.10CNY

  • Detail
  • Aldrich

  • (520861)  Potassiumhexachloroplatinate(IV)  ≥99.9% trace metals basis

  • 16921-30-5

  • 520861-1G

  • 1,341.99CNY

  • Detail
  • Aldrich

  • (520861)  Potassiumhexachloroplatinate(IV)  ≥99.9% trace metals basis

  • 16921-30-5

  • 520861-5G

  • 5,023.98CNY

  • Detail
  • Aldrich

  • (379859)  Potassiumhexachloroplatinate(IV)  ≥99.99% trace metals basis

  • 16921-30-5

  • 379859-1G

  • 2,393.82CNY

  • Detail
  • Aldrich

  • (379859)  Potassiumhexachloroplatinate(IV)  ≥99.99% trace metals basis

  • 16921-30-5

  • 379859-5G

  • 9,670.05CNY

  • Detail

16921-30-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Potassium hexachloroplatinate(IV)

1.2 Other means of identification

Product number -
Other names Potassium hexachloroplatinate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:16921-30-5 SDS

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