Welcome to LookChem.com Sign In|Join Free

Home > Products > 2868-75-9

BENZOPURPURIN 10B is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

2868-75-9

Post Buying Request

Basic information
1. Product Name: BENZOPURPURIN 10B
2. Synonyms: DIRECT RED 7;BENZOPURPURIN 10B;disodium 3,3'-[(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis(4-aminonaphthalene-1-sulphonate);Direct Boardeux-BW;Direct red 7 (C.I. 24100);3,3'-[(3,3'-Dimethoxy-1,1'-biphenyl-4,4'-diyl)bis(azo)]bis[4-amino-1-naphthalenesulfonic acid]disodium salt;Benzo Purpurine 10B;Benzopurpurine 10BS
3. CAS NO:2868-75-9
4. Molecular Formula: C34H26N6Na2O8S2
5. Molecular Weight: 756.72
6. EINECS: 220-691-4
7. Product Categories: N/A
8. Mol File: 2868-75-9.mol
Chemical Properties
1. Melting Point: N/A
2. Boiling Point: °Cat760mmHg
3. Flash Point: °C
4. Appearance: /
5. Density: g/cm³
6. Refractive Index: N/A
7. Storage Temp.: N/A
8. Solubility: N/A
9. CAS DataBase Reference: BENZOPURPURIN 10B(CAS DataBase Reference)
10. NIST Chemistry Reference: BENZOPURPURIN 10B(2868-75-9)
11. EPA Substance Registry System: BENZOPURPURIN 10B(2868-75-9)
Safety Data
1. Hazard Codes: N/A
2. Statements: N/A
3. Safety Statements: N/A
4. WGK Germany:
5. RTECS:
6. HazardClass: N/A
7. PackingGroup: N/A
8. Hazardous Substances Data: 2868-75-9(Hazardous Substances Data)

Suppliers
Usage
SDS
Upstream product
Downstream Products

2868-75-9 Suppliers

Recommended suppliers

2868-75-9 Usage

Preparation

3,3′-Dimethoxylbenzidine double nitriding, and 4-Hydroxynaphthalene-1-sulfonic acid (2 Moore) coupled.

Properties and Applications

blue-ray red. Soluble in water for red, also soluble in alcohol for red orange, insoluble in other organic solvents. The strong sulfuric acid for blue, shallow blue for diluted. Standard Acid Resistance Alkali Resistance Light Fastness Soaping Water Fading Stain Fading Stain ISO 1-2 4 1 2 2 AATCC 1 4 2-3 3 2

Standard

Acid Resistance

Fading

Stain

ISO

1-2

AATCC

Check Digit Verification of cas no

The CAS Registry Mumber 2868-75-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,8,6 and 8 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 2868-75:
(6*2)+(5*8)+(4*6)+(3*8)+(2*7)+(1*5)=119
119 % 10 = 9
So 2868-75-9 is a valid CAS Registry Number.

2868-75-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name	disodium,4-amino-3-[[4-[4-[(1-amino-4-sulfonatonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonate

1.2 Other means of identification

Product number	-
Other names	Benzopurpurine 10BD

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:2868-75-9 SDS

2868-75-9Upstream product

2868-75-9Downstream Products

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 2868-75-9

About us - Payment - Contact us - Links - Help Center - Disclaimer
SiteMap | Manufacturers | VIP Product | Suppliers | CAS | New CAS | Cas Database | Article Data | Chemical Catalog | Product Name

[Hangzhou]86-0571-87562588,87562578,87562573 Our Legal adviser: Lawyer