Basic information

Product Name: 1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT
Synonyms: DYE PSK 77;1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT;1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-A,3,3'-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT;1-P-SULFOPHENYL-3-METHYL-4-(1-METHYL-3-(1-SULFOPHENYL-3-METHYL-5-OXO-PYRAZOLIDINE-4-YLIDEN)-PROP-1-EN-1-YL)-PYRAZOLINE-5-OXIDE-TRIPOTASSIUM SALT;1,1'-Bis(4-sulfophenyl)-5,5'-dihydroxy-3,3',alpha-trimethylpyrazolo-4,4'-trimethineoxonoletripotassiumsalt;1,1''-BIS(4-SULFOPHENYL)-5,5''-DIHYDROXY-3,3'',A-TRIMETHYLPYRAZOLO-4,4''-TRIMETHINE OXONOLE TRIPOTASSIUM SALT
CAS NO:92050-35-6
Molecular Formula: C24H19K3N4O8S2
Molecular Weight: 672.85
EINECS: N/A
Product Categories: N/A
Mol File: 92050-35-6.mol

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: /
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: 1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT(CAS DataBase Reference)
NIST Chemistry Reference: 1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT(92050-35-6)
EPA Substance Registry System: 1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT(92050-35-6)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 92050-35-6(Hazardous Substances Data)

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Usage
SDS
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92050-35-6 Suppliers

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92050-35-6 Usage

Uses

Used in Color Photography Industry:
1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT is used as a component in color photographic filter layers for its ability to interact with dyes and quaternary ammonium polymers. This interaction enhances the color quality and stability of the photographic images, providing improved performance and durability in color photography applications.

Check Digit Verification of cas no

The CAS Registry Mumber 92050-35-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,0,5 and 0 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 92050-35:
(7*9)+(6*2)+(5*0)+(4*5)+(3*0)+(2*3)+(1*5)=106
106 % 10 = 6
So 92050-35-6 is a valid CAS Registry Number.

92050-35-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name	1,1'-BIS(4-SULFOPHENYL)-5,5'-DIHYDROXY-3,3',A-TRIMETHYLPYRAZOLO-4,4'-TRIMETHINE OXONOLE TRIPOTASSIUM SALT

1.2 Other means of identification

Product number	-
Other names	DYE PSK 77

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:92050-35-6 SDS

92050-35-6Upstream product

92050-35-6Downstream Products

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