| Company Name: |
Ria Dyes and Chemicals Co
|
| Tel: |
91-7925897400 8870855556 |
| Email: |
ria@riadyes.com |
| Products Intro: |
Product Name:Reactive black 31
CAS:12731-63-4
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
|
| Company Name: |
Urmit Chemical Pvt Ltd
|
| Tel: |
+91-9825437909 |
| Email: |
export@urmitchem.com |
| Products Intro: |
Product Name:Reactive black 31
CAS:12731-63-4
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
|
| Company Name: |
Marudhar International
|
| Tel: |
+91-9825060157 +91-7925471103 |
| Email: |
marudharinternational@gmail.com |
| Products Intro: |
Product Name:Reactive black 31
CAS:12731-63-4
Purity:99% Package:1 kg,5 kg, 10 kg,25kg and 1 MT
|
|
| | Reactive Black 31 Basic information |
| Product Name: | Reactive Black 31 | | Synonyms: | C.I.Reactive Black 31;Duasyn Black KRL-SF;Duasyn Black RL-SF-VP 228;Remazol Black RL-ID;Reactive Black 31;Britasol Black N;C.I.Reaction Black 31;Dinazol Black RL | | CAS: | 12731-63-4 | | MF: | C29H20N6O17S4.4Na | | MW: | 0 | | EINECS: | | | Product Categories: | | | Mol File: | Mol File | ![Reactive Black 31 Structure]() |
| | Reactive Black 31 Chemical Properties |
| | Reactive Black 31 Usage And Synthesis |
| Properties and Applications | Red light gray to black. Suitable for cotton dyeing, printing and direct discharge printing. White degree of 74.15%.
|
Standard
|
Light Fastness
|
Oxygen bleaching
|
Persperation Fastness
|
Soaping
|
|
Fading
|
Stain
|
Fading
|
Stain
|
Fading
|
Stain
|
|
ISO
|
7
|
3(blue)
|
5
|
3-4(Alkali)
|
5
|
4(95℃)
|
4
|
|
| | Reactive Black 31 Preparation Products And Raw materials |
|