Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020

Product Details
Customization: Available
CAS No.: 845-10-3
Formula: C15h14n3nao2
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  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
  • Methyl Red Sodium Salt CAS 845-10-3  C. I. 13020
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  • Overview
  • Product Description
  • Main Uses:
  • Detailed Photos
  • FAQ
Overview

Basic Info.

Model NO.
SUREST-74
EINECS
212-682-9
Classification
Organic Analytical Reagents
Grade
AR
Specific Usage
For Microbiological, For Microscopic Purpose, Pro Analysis, For Synthesis
Content
Standard
Usage
Laboratory Reagents, Analytical Reagents, Diagnostic Reagents, Teaching Reagents
Source
Dry Powder
Property
Inorganic Reagent
Shelf Life
2 Years
Stock
Available
Molecular Weight
291.28
Color
Brown-Red
Density
0.791
Melting Point
-98 ºC
Boiling Point
64.7 ºC
Flash Point
12 ºC
Transport Package
25kg/Drum
Specification
98%min
Trademark
Surest
Origin
China
HS Code
2927000090
Production Capacity
1000 Tons Yearly

Product Description

Product Description

 


 
Name Methyl Red sodium salt
Synonyms C.I. 13020; 2-[4-(Dimethylamino)phenylazo]benzoic acid sodium salt
 
Molecular Structure  
Molecular Formula C15H14N3NaO2
Molecular Weight 291.28
CAS Registry Number 845-10-3
EINECS 212-682-9
 
Properties
Density 0.791
Melting point -98 ºC
Boiling point 64.7 ºC
Flash point 12 ºC


Chemical Property/Description
Brown-red powder. Soluble in water and ethanol. Maximum absorption wavelength 437nm.


 
Main Uses:

 

Biochemical research. Acid-base indicator, pH color range 4.4(red) ~ 6.2(yellow). REDOX indicator. Used for sulfate titration of ferrous ions.

The application of Methyl Red sodium salt is very wide, its main use is the preparation of solid red dyes and modification. This dye is called "methyl red sodium colorant", it has excellent water resistance and wash resistance, is currently one of the most commonly used colorants, can be used in dyes, dye coatings, dyeing, textile dyeing and other industries.

In addition,
Methyl Red sodium salt can also be used to prepare phosphors, such as red phosphors, blue phosphors, green phosphors and yellow phosphors, this phosphor is determined by its molecular structure and configuration, with good fluorescence enhancement effect, used in the production of various lighting products, such as luminous characters, luminous coatings and so on.

Detailed Photos

Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020Methyl Red Sodium Salt CAS 845-10-3 C. I. 13020
















 
FAQ

 

FAQ
Question 1: Can I get samples?
Answer: Yes,you can get free samples of our most products,
while the courier cost will be borne by the buyers.

Question 2: What's your MOQ?
Answer: For a express delivery order,the MOQ is usually 100 g~1 kg;
for an air transport order or sea delivery order ,the MOQ is usually 25 kgs.

Question 3: What's your delivery time?
Answer:
Orders shipped by express delivery,the delivery time is usually 5~7 working days;
Orders shipped by air transport,usually around 7~10 working days;
Orders shipped by sea , usually around 2~3 working weeks.

Question 4: What are the different payment methods?
Answer: We usually accept T/T, L/C and Western Union.

Question 5: How do you treat quality complaint?
We take quality very seriously, it is one of the founding principles of our business.
 If the quality problem actually exists, we will replace with qualified goods or refund the money.









 

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