text.skipToContent text.skipToNavigation

Maximum quantity allowed is 999

Please select the quantity

CAS RN: 6408-57-7 | Product Number: A1863

Acid Green 27

Purity: >75.0%(HPLC)
3   1   8  

* Items in stock locally ship in 1-2 business days. Items from Japan stock are able to ship from a US warehouse within 2 weeks. Please contact TCI for lead times on items not in stock. Excludes regulated items and items that ship on ice.
* To send your quote request for bulk quantities, please click on the "Request Quote" button. Please note that we cannot offer bulk quantities for some products.
*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.

Product Number A1863
Purity / Analysis Method >75.0%(HPLC)
Molecular Formula / Molecular Weight C__3__4H__3__2N__2Na__2O__8S__2 = 706.74  
Physical State (20 deg.C) Solid
Store Under Inert Gas Store under inert gas
Condition to Avoid Hygroscopic
CAS RN 6408-57-7
Reaxys Registry Number 8469364
PubChem Substance ID 87559468
Colour Index 61580
MDL Number


Appearance Black powder to crystal
Purity(HPLC) min. 70.0 area%
Lambda max. 642.0 to 646.0 nm(H2O)
Absorbance(E1%1cm) min. 200(H2O, 642.0 to 646.0 nm)
Properties (reference)
Melting Point 260 °C
Maximum Absorption Wavelength 644(H2O) nm
Related Laws:
Transport Information:
HS Number 3204.12.5090
PubMed Literature

Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.

The requested SDS is not available.

Please Contact Us for more information.

C of A & Other Certificates
Please enter Lot Number Incorrect Lot Number is entered
Analytical Charts
Please enter Lot Number Incorrect Lot Number is entered

The requested analytical chart is not available. Sorry for the inconvenience.

Other Documents