Home >   Products   >  Advanced Search

Metacresol Purple Sodium Salt
(CAS RN:62625-31-4 Product Number:S0045)

Structure

Metacresol Purple Sodium Salt
Synonym m-Cresol Purple Sodium Salt
Synonym Sodium m-Cresol Purple
Synonym Sodium Metacresol Purple

General Information

Product Number S0045

* Items available from stock in Japan will be delivered in 10 business days.
* Please contact us if you need further information.
(Sales Dept Tel: +32 (0)3 735 07 00 E-mail: Sales-EU@TCIchemicals.com)
* To send your quote request for bulk quantities, please click on the “Request Bulk Quotation” button. Please note that for some of our products we cannot offer bulk quantities.
* TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.

Purity/Analysis Method
Storage Temperature
M.F. / M.W. C21H17NaO5S=404.41
CAS RN 62625-31-4
Related CAS RN
MDL Number MFCD00010177
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Appearance Red to Dark blue to Black powder to crystal
Lambda max. 434.0 to 437.0nm(KH2PO4・NaOH pH 7 buffer sol.)
Absorbance(E1%1cm) min. 350(10mg/L, 434.0 to 437.0nm(KH2PO4・NaOH pH 7 buffer sol., 434.0 to 437.0nm)
Solubility in Water almost transparency
Ignition residue(Sulfate) 17.2 to 19.5 %(after drying)
Drying loss max. 3.0 %
Transition interval(pH) (red)1.2 to 2.8(yellow) , (yellow)7.4 to 9.0(purple)

References

PubChem SID 87575672
EC Number 263-656-9

Transport Information

HS Number 2914790090

Application

The requested resource (/eshop/WEB-INF/contents/commodity_info/en/se/S0045.html) is not available

Page Top