Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1343-93-7

1343-93-7

Post Buying Request

1343-93-7 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

  • Tungstate(3-),tetracosa-m-oxododecaoxo[m12-[phosphato(3-)-kO:kO:kO:kO':kO':kO':kO'':kO'':kO'':kO''':kO''':kO''']]dodeca-,hydrogen (1:3)

    Cas No: 1343-93-7

  • No Data

  • 1 Gram

  • 10000 Metric Ton/Month

  • Shanghai Upbio Tech Co.,Ltd
  • Contact Supplier

  • Tungstate(3-),tetracosa-m-oxododecaoxo[m12-[phosphato(3-)-kO:kO:kO:kO':kO':kO':kO'':kO'':kO'':kO''':kO''':kO''']]dodeca-,hydrogen (1:3)

    Cas No: 1343-93-7

  • No Data

  • No Data

  • No Data

  • Antimex Chemical Limied
  • Contact Supplier

  • Tungstate(3-),tetracosa-m-oxododecaoxo[m12-[phosphato(3-)-kO:kO:kO:kO':kO':kO':kO'':kO'':kO'':kO''':kO''':kO''']]dodeca-,hydrogen (1:3)

    Cas No: 1343-93-7

  • No Data

  • No Data

  • No Data

  • DIMPLE ASSOCIATES
  • Contact Supplier

1343-93-7 Usage

General Description

12-wolframophosphoric acid is a heteropoly acid consisting of tungsten, phosphorus, and oxygen. It is usually formed as a solid yellow compound, and it is a very strong acid with a high level of acidity. 12-wolframophosphoric acid is commonly used as a catalyst in various chemical reactions, particularly in organic synthesis. It has been used in the conversion of alcohols to alkenes, esters to alkenes, and alkenes to epoxides. Additionally, it has shown potential in the oxidation of alkanes and alkenes. 12-wolframophosphoric acid has also been studied for its potential application in fuel cells and other electrochemical processes due to its high proton conductivity. Overall, it is a versatile compound with a wide range of applications in the field of chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 1343-93-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,4 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1343-93:
(6*1)+(5*3)+(4*4)+(3*3)+(2*9)+(1*3)=67
67 % 10 = 7
So 1343-93-7 is a valid CAS Registry Number.

1343-93-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 12-wolframophosphoric acid

1.2 Other means of identification

Product number -
Other names -

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:1343-93-7 SDS

1343-93-7Upstream product

1343-93-7Relevant articles and documents

Proton conducting composites of heteropolyacid hydrates (phosphomolybdic and phosphotungstic acids) dispersed with insulating Al2O3

Lakshmi,Chandra

, p. 383 - 399 (2008/10/08)

Composites of heteropolyacid hydrates with insulating Al2O3 as the dispersoid, viz. xPMA + (1 - x)Al2O3) and xPTA + (1 - x)Al2O3, have been prepared and characterised using DTA/TGA, XRD, IR and ion transport measurements. New exothermic peaks in the DTA for the composites with more Al2O37 and the changes in XRD suggest the probable formation of a new interface compound at the Al2O3 interface. The bulk electrical conductivity has been found to depend upon the composition, temperature and relative humidity. The composition versus conductivity isotherm exhibits two maxima at x = 0.8 and 0.6 for the PTA:Al2O3 system and x = 0.7 and 0.5 for the PMA : A12O3 system. Phenomenologically, this could be either due to the two different thresholds for the two types of mobile species (H+/H3O+ and OH-) or due to the formation of a high conducting interface compound. WILEY-VCH Verlag Berlin GmbH.

Process for purification of polyether

-

, (2008/06/13)

A process for purifying a polyalkylene ether, which comprises mixing a polyalkylene ether or a mixture of a polyalkylene ether and an organic solvent containing a heteropoly acid and/or its salt with at least one solvent for purification selected from hyd

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1343-93-7