Product

Product name

Indocyanine Green

Synonyms

IR-125; Sodium 2-(7-(3,3-dimethyl-1-(4-sulfonatobutyl)benz(e)

indolin-2-ylidene)hepta-1,3,5-trien-1-yl)-3,3-dimethyl-1-(4-sulfonatobutyl)benz[e]indolinium

CAS No.

3599-32-4

Molecular formula

C43H47N2NaO6S2

Molecular weight

774.96

Specifications

Appearance

Deep green or Dark henna powder

Melting point

243-245 ºC

Lambda max

785.0 to 789.0 nm(EtOH)

Absorbance(E1%1cm)

min. 2000(EtOH, 785.0 to 789.0 nm)

Assay

95.0%~105.0%

Loss on drying

max. 6.0 %

Others

Storage

Avoiding light, airproof and keeping in the cool and dry conditions

Packing

1g;5g;10g;50g;100g;500g;1Kg or as demand

Application

Diagnosis drug