| CAS No.: | 8005-03-6 |
|---|---|
| Formula: | C22h14n6o9s2-3.2[Na] |
| Colour: | Blue, Black |
| Appearance: | Powder/Crystal |
| Usage: | Leather, Paper, Wood, Soap, Electrical-Controlled Aluminum, Wool a |
| Name: | Acid Nigrosine Black |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product Name: Acid Black 2
| Acid Black 2 | ||||||
| Standard | Fiber |
Soaping | Persperation Fastness | Oxygen bleaching | Light Fastness |
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| Fading | Stain | |||||
| ISO | Wool | 4 | - | - | 5 | |
| FAQ: WHAT YOU CARE |
| Q1. How can I get the samples for testing? |
A:
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| Q2. How can I get the price of needed products? |
A:
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| 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 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:
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Suppliers with verified business licenses
Audited Supplier 
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