Company Name: |
Karan Dyestuff Industries
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Tel: |
+91-9825978441 +91-9825978441 |
Email: |
info@karandyestuff.com |
Products Intro: |
Product Name:Vat orange 5 CAS:3263-31-8 Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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Company Name: |
Vikram And Company
|
Tel: |
+91-2226285989 +91-9821517722 |
Email: |
info@vikramco.com |
Products Intro: |
Product Name:Vat orange 5 CAS:3263-31-8 Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
|
Company Name: |
Akik Dye Chem
|
Tel: |
+91-7925321500 +91-7925321400 |
Email: |
akik.export@yahoo.co.in |
Products Intro: |
Product Name:Vat orange 5 CAS:3263-31-8 Purity:98% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
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| 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one Basic information |
| 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one Chemical Properties |
| 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one Usage And Synthesis |
Preparation | 6-Ethoxybenzo[b]thiophen-3(2H)-one oxidation, the raw material or by carboxy amide route (FIAT 764-PB5626) or by Herz chlorinated sulfur method (FIAT 764-PB25626) preparation. | Properties and Applications | red light orange. Orange red powder. Insoluble in organic solvents.??reduction of basic leuco yellow; acid reduction as a pale yellow leuco. The concentrated sulfuric acid for the brilliant blue purple, diluted with pale red orange precipitate. More sensitive to hard water. The more serious light brittle dye. Mainly for the winter dark serge printing dyeing printing, set off each other extremely bright. Also used for dyeing silk and nylon.
Standard
|
Ironing Fastness
|
Chlorine bleach
|
Light Fastness
|
Mercerized
|
Oxygen bleach
|
Soaping
|
Fading
|
Stain
|
ISO
|
4
|
4
|
4-5
|
4
|
4
|
4
|
4-5
|
AATCC
|
5
|
4-5
|
4
|
4
|
3
|
|
|
|
| 6-ethoxy-2-(6-ethoxy-3-oxobenzo[b]thien-2(3H)-ylidene)benzo[b]thiophene-3(2H)-one Preparation Products And Raw materials |
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