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tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate)
- CAS:6420-33-3
- purity:99%
Chinese Manufacturer supply tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) 6420-33-3 in stock with high standard We supply high quality tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) (CAS 6420-33-3), in stock, factory directly supply to clients, lower prices, more competitiveness.
What is the tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) ?
tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) is , while it's Molecular Formula is C37H32N6O15S4·4Na. Used in Textile Industry:
Tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) is used as a dye for cellulose fibers due to its ability to produce vibrant colors and its resistance to fading and staining.
Used in Paper Industry:
In the paper industry, tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) is used for coloring paper, providing a range of hues and ensuring the color's stability against environmental factors such as light exposure and water.
The provided materials indicate that the dye has the following properties and resistance levels according to the ISO and AATCC standards:
Acid Resistance: ISO 3, AATCC 4-5
Alkali Resistance: ISO 5, AATCC 3
Light Fastness: ISO 6-7, AATCC 5
Soaping: ISO 2-3, AATCC 3-4
Water Fading: Not provided
Stain: Not provided
These properties make tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) a suitable choice for various applications in the textile and paper industries, where colorfastness and resistance to environmental factors are crucial.
What is the CAS number for tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) ?
The CAS number of tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) is 6420-33-3.
More information of tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) 6420-33-3 are:
|
Synonyms |
1,5-Naphthalenedisulfonicacid, 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis-,tetrasodium salt (9CI);1,5-Naphthalenedisulfonic acid, 3,3'-[ureylenebis[(5-methoxy-2-methyl-p-phenylene)azo]]di-, tetrasodium salt(8CI);C.I. 29060;Direct Fast Yellow P 3RL;Direct Light Yellow M 3RL;Helion Gold Yellow3RL;Helion Golden Yellow 3RL;Solamine Fast Yellow 3RLN; |
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CAS?Number |
6420-33-3 |
|
Molecular Formula |
C37H32N6O15S4·4Na |
|
Molecular Weight |
1016.87 |
|
Density |
1.62[at 20℃] |
|
PSA |
371.35000 |
|
LogP |
11.18740 |
What is tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) (6420-33-3) used for?
Tetrasodium 3,3'-[carbonylbis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) is a synthetic dye characterized by its ability to produce a range of colors, including red, light yellow, and blue, when dissolved in various substances such as water, strong sulfuric acid, and strong hydrochloric acid. It is also known for its resistance to acid and alkali, as well as its light fastness and soaping properties.
InChI:InChI=1/C37H32N6O15S4.4Na/c1-19-11-29(31(57-3)17-27(19)42-40-21-13-25-23(35(15-21)61(51,52)53)7-5-9-33(25)59(45,46)47)38-37(44)39-30-12-20(2)28(18-32(30)58-4)43-41-22-14-26-24(36(16-22)62(54,55)56)8-6-10-34(26)60(48,49)50;;;;/h5-18H,1-4H3,(H2,38,39,44)(H,45,46,47)(H,48,49,50)(H,51,52,53)(H,54,55,56);;;;/q;4*+1/p-4
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