COA Center
MSDS Center
COA Center
OR
MSDS/SDS Center
Deutsch
English
French
Korean
Portuguese
Spanish
Thai
Turkish
Advanced Search
Chemicals
Lab Chemicals by Category
Advanced Search
COA Center
MN Filter
Filtration
Rapid Tests
Chromatography
Company Profile
History
Vision, Values, Commitment
From the Chairman’s Desk
What We Offer
Corporate Presentation
Privacy Policy
Manufacturing
Overview
Facility Tour
Certification
EHS
Our Integrated Management System
Support
Catalogs & Price Lists
Product Brochures
Packings
Contact Us
Find a Dealer
Safety Tips
Storage Practices
Categorical Storage
Recommendations
Resources
Hazard Symbols
GHS Labeling
Precautionary Statements
Hazard Statements
Conversion Charts
Fractions
Particle Size
Periodic Table
MGT-7 Form
ALIZARINE CYANINE GREEN
C.I.No. 61570
Acid Green 25
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
COAs
Packings
25 g
(00025)
Print friendly version
Article No.
00852
Grade
Purity
75% dye content
CAS No.
4403-90-1
Molecular Formula
C
2
8
H
2
0
N
2
Na
2
O
8
S
2
Molecular Weight
622.58
H.S. Code
2914.7990
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Bluish green powder
Melting point/ Freezing point [°C]
235 - 238 °C
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
Dark green to dark blue-green to black powder
Solubility (20 ppm in water)
Clear solution
Absorption maxima (20 ppm in water) lmax1
637 - 652 nm
Absorption maxima (20 ppm in water) lmax2
603 - 613 nm
Dye content
Min 75.0%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H319
Precaution Statement: P305 + P351 + P338
Revision Date:
14-Jan-2025
Home
Lab Chemicals
Biological Stains and Dyes
ALIZARINE CYANINE GREEN