Good quality High fastness Vat Brilliant Violet 3b( Vat Violet 9) For Cotton use
Product Name:Brilliant Violet 3B(Vat Violet 9)
C.I. No.: 60005
CAS No.: 1324-17-0
Molecular Formula: C35H19BrO2
Molecular Weight: 551.43
Shade: Brilliant blue purple.
Relative name:Vat Brilliant Violet 3B;Violet 3B;
Vat Violet 9 Physical Properties and light fastness.
| Vat Violet 9 |
| Dyeing depth g/L |
30 |
| Dyeing method |
IN |
| Leuco color |
Blue |
| Leveling property |
- |
| Dead cotton |
- |
| Light (Xenon test 1/12) |
4 |
| Light (Xenon test 1/1) |
6 |
| Light (Xenon test 2/1) |
7 |
Properties:
Deep purple powder. Insoluble in water, slightly soluble in 1, 2, 3, 4 - Tetrahydronaphthalene and Xylene. In concentrated sulfuric acid for green, dilution after dark purple precipitation. Alkaline reduction leuco for blue; Acid reduction leuco for blue-ray dark red.
Applications:
Mainly used for cotton fabric dyeing, for brilliant blue purple. For cotton high affinity, poor levelness. Also can be used for cotton fabric of direct, color discharge and resist printing, but also can be used for viscose and silk dyeing.
Package, 25KG/DRUM, CARTON BOX, BAG
Note: The data contained here are based on our current knowledge and experience.
Customer Feedback About our product
| FAQ: WHAT YOU CARE |
| Q1. How can I get the samples for testing? |
A:
- We can provide a certain quantity of free samples. Please give the specific CAS or CI NO. of the product and we will give you the sample based on our standard.
- You can send your samples to our office and we will send back the copy samples for you. It's a more efficient way.
|
| Q2. How can I get the price of needed products? |
A:
- Please give the exactly CAS or CI Number, quantity, packing, destination port or specs requirements. We can according to your exact requirements to give you the price.
- You can send us a sample, we can according to your sample give you a counter sample and price.
|
| Q3. I don't know whether your product can be available, how can I order this from you? |
A:
It's the best way if you can send us a sample, so we can according to your samples give you a counter sample for checking the quality. Also we will quote a price for you to check the cost. After confirming all of this, you can contact our sales for an order. |
| Q4. I am a small wholesaler, do you accept small order? |
A:
It's no problem if you are a small wholesale, we would like to grow up with you together. |
| Q5. How to use the product? |
A:
We are pleased to be requested the application methods from you and we will use words and videos to tell how to use. We also have application engineers can provide onsite service for you customers. |
| Q6. We want to be your agent of our area, how to apply for this? |
A:
Please send your idea and your profile to [email protected] Att: Gloria xu |
| Q7. Can you make OEM service of your products? |
A:
Yes. We can accept OEM service. Also we have provided OEM service to lots of big and famous companies in the order. |
| Q8. How can you ensure the quality to us? |
A:
- Quality is the foundation of our company,we have been engaging in this field for more than 20 years. Superior quality brings us the benefits and gives us the vitality.
- The bulk production is the same quality as the confirmed sample we provide to you for testing before the order.
- If you still have doubt, you can request the third part company, such as SGS, to inspect and test the bulk cargo before shipment (you should bear the inspection expense).
Welcome to contact us for More details
|
Audited Supplier 
){kind=link}