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Solvent Green 7

Solvent Green 7

CAS Number: 6358-69-6

Molecular Formula: C16H7Na3O10S3

About Solvent Green 7

Pyranine (CAS 6358-69-6) is a highly specialized fluorescent tracer and water-soluble dye primarily utilized in personal care products, cosmetics, and as a leak detection agent in industrial heating systems, where its high purity fine chemicals profile ensures precise diagnostic performance. D&C Green No. 8 remains a c...

Solvent Green 7 Specifications

CAS Number
6358-69-6
Molecular Formula
C16H7Na3O10S3
Molecular Weight
524.39 g/mol
IUPAC Name
trisodium 8-hydroxypyrene-1,3,6-trisulfonate
Canonical SMILES
OC1=C2C(C3=C(C=C4)C(S(=O)([O-])=O)=CC(S(=O)([O-])=O)=C3C=C2)=C4C(S(=O)([O-])=O)=C1.O.[Na+].[Na+].[Na+]
InChI Key
JSJHCJAVSDQFLO-UHFFFAOYSA-N
Molecular Weight
524.39 g/mol

Fluorescent Tracer

A highly water-soluble fluorescent dye utilized as a tracer in biological studies, cell biology, and neuroscience for tracking specific targets, as well as in environmental engineering for monitoring fluid dynamics and leak detection in water systems

Cosmetic Colorant

A stable coloring agent employed in various personal care formulations, including shampoos, liquid soaps, hand sanitizers, and lipsticks, to provide a vibrant yellow-green hue

Industrial Colorant

A versatile dye used in the manufacturing of high-visibility inks, fluorescent marker pens, antifreeze, cutting fluids, and lubricants due to its high thermal stability and color strength

Diagnostic and Analytical Reagent

A high-purity chemical standard used in laboratory research for analytical techniques such as HPLC and as a component in diagnostic assay manufacturing.

Solvent Green 7 FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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