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ACID BLUE 119, also known as Alcian Blue, is a synthetic cationic dye used in histology and cytology for staining acidic polysaccharides, mucins, and cartilage. It exhibits a strong affinity for negatively charged molecules, providing high selectivity for acidic structures. The vibrant blue color and specificity of ACID BLUE 119 make it a valuable tool in histological and cytological investigations for identifying and visualizing specific tissue components.

30586-13-1

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30586-13-1 Usage

Uses

Used in Histology and Cytology:
ACID BLUE 119 is used as a staining agent for identifying and visualizing acidic polysaccharides, mucins, and cartilage in tissue samples. Its strong affinity for negatively charged molecules allows for the selective staining of these acidic structures, aiding in the analysis of tissue composition and function.
Used in Mucus Secretion Analysis:
In the field of histology, ACID BLUE 119 is used as a staining agent for mucus secretion. Its ability to selectively bind to acidic mucins enables the visualization and analysis of mucus-producing cells and tissues, providing insights into the function and abnormalities of the mucus-secreting system.
Used in Cartilage Staining:
ACID BLUE 119 is utilized as a cartilage-specific stain in cytological investigations. Its high affinity for acidic glycosaminoglycans, a major component of cartilage, allows for the clear visualization of cartilage structures, aiding in the assessment of cartilage health and the detection of cartilage-related diseases.
Used in Glycosaminoglycan Visualization:
ACID BLUE 119 is employed as a staining agent for glycosaminoglycans, long unbranched polysaccharides found in the extracellular matrix of animal tissues. Its specificity for acidic substances enables the identification and visualization of glycosaminoglycans, contributing to the study of their role in tissue structure, function, and disease processes.

Check Digit Verification of cas no

The CAS Registry Mumber 30586-13-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,5,8 and 6 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 30586-13:
(7*3)+(6*0)+(5*5)+(4*8)+(3*6)+(2*1)+(1*3)=101
101 % 10 = 1
So 30586-13-1 is a valid CAS Registry Number.
InChI:InChI=1/C32H29N3O4S.Na/c1-22-21-25(15-20-29(22)33)32(36,23-11-16-27(17-12-23)34-26-7-3-2-4-8-26)24-13-18-28(19-14-24)35-30-9-5-6-10-31(30)40(37,38)39;/h2-21,34-36H,33H2,1H3,(H,37,38,39);/q;+1/p-1

30586-13-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name ACID BLUE 119

1.2 Other means of identification

Product number -
Other names 7 BLUE 7

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:30586-13-1 SDS

30586-13-1Upstream product

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