CAS No 1324-76-1 Alkali Blue

Min.Order: 1

Product origin: Changsha, Hunan, China

Infringement complaint:

Complaint

US$ -1

Description

CAS NO 1324-76-1 Alkali blue

Company Informations:
Hunan Yunbang Pharmaceutical Co., Ltd. (Yunbangpharm) located in Changsha High-tech Industrial Park, Hunan. It is a high-tech enterprise specializing in the research and development, production and sales of Pharmaceutical raw materials, Pharmaceutical intermediates(API) and Fine chemicals. Based in China, Yunbangpharm has been providing suitable solutions for many domestic,foreign pharmaceutical companies and traders. Excellent quality, good reputation and authentic price have won the praise of the majority of customers.
The company adheres to the corporate tenet of "We do not produce medicines, but help pharmaceutical companies make good medicines".

We can provide customers with customized processing, research and development services;
We can develop high-end Pharmaceutical and chemical products with high technical difficulties,high barriers and unique production processes;
We can provide 100 grams Grade, kilograms, and hundred kilograms of raw material pharmaceutical intermediates and other products.
We can perform -100°C to 300°C reaction.

R&D strength is the company's core competitiveness.Yunbangpharm has maintains a good cooperation relationship with many Universities and Research institutes locally, which can quickly transform R&D results into industrial production.

Our goal : To achieve the integrated upgrade of Pharmaceutical intermediates, raw materials and high-end chemical products, adhere to "serving pharmaceutical companies, creating our brands" to provide customers with high-quality and low-cost pharmaceutical and chemical products, realizing Win-win cooperation and common development.

General description

indicator

Analysis Note

Identity (UV/VIS-Spectrum): passes test.
Transition range: pH 11.5 - pH 13.0 blue-violet - dark-pink.
Absorption maximum λ_max. (Ethanol): 597 - 602 nm.
Spec. Absorptivity A 1%/1cm (λ_max; 0.003g/l; ethanol abs.; calculated on dried substance): ≥ 1000.
TLC-Test: passes test.
Loss on drying (110°C): ≤ 5 %.
Suitability as indicator (according to DIN 51558): passes test.

Product Name:	Pigment Blue 61
Synonyms:	adien-1-ylidene)methyl)phenyl)amino)-;reflexblueagm;ReflexbluepasteAG;reflexbluer;ACID BLUE 119;ALKALI BLUE;ALKALI BLUE 5B;LABOTEST-BB LT01138527
CAS:	1324-76-1
MF:	C37H29N3O3S
MW:	595.71
EINECS:	215-385-2
Product Categories:	Indicator Solutions;Indicators;Organics;Titration
Mol File:	1324-76-1.mol

Pigment Blue 61 Chemical Properties

density	1.3[at 20ºC]
Fp	6 °C
storage temp.	Store at +5°C to +30°C.
color	Brownish black powder
PH Range	9.4(violet)-14(pink)
Water Solubility	2.5μg/L at 25ºC
LogP	3.98 at 25ºC
CAS DataBase Reference	1324-76-1(CAS DataBase Reference)
EPA Substance Registry System	C.I. Pigment Blue 61 (1324-76-1)

Hazard Codes	F,Xn,Xi
Risk Statements	11-38-48/20-63-65-67-36/37/38
Safety Statements	36/37-62-36-26
RIDADR	UN 1993 3/PG 2
WGK Germany	WGK 1 slightly water endangering
HS Code	3204 12 00
Hazardous Substances Data	1324-76-1(Hazardous Substances Data)

Uses

Acid Blue 119 is an organic dye used in toner transfer-?type electrophotography and insulating materials for urban telecommunication cables.

General Description

indicator

Flammability and Explosibility

Non flammable

Properties and Applications

TEST ITEMS	SPECIFICATION
APPEARANCE	BLUE POWDER
SHADE	REDDISH
HEAT RESISTANCE	-
LIGHT FASTNESS	7-8
ACID RESISTANCE	5
ALKALI RESISTANCE	5
FASTNESS TO BLEEDING	5
OIL ABSORPTION	40-50%
SPECIFIC SURFACE	-
DENSITY	1.60 g/cm ³
RESIDUE ON 80 MESH	-
WATER SOLUBLE	1.0% max
VOLATITE 105 °C	-
TINTING STRENGTH	100-105 %