Basic Info.
Name
Acid Blue 7
Content
100%
Type
Blue
C.I.No.
Acid Blue 7
Transport Package
Bag
Trademark
emperor
Origin
China
HS Code
3204120000
Production Capacity
80000t/Y
Product Description
Factory Supply Good Quality Acid Blue 7 Acid Turquoise Blue for Textile use
Product Name: Acid Blue 7
C.I. No.: 42080
CAS No.: 3486-30-4
Molecular Formula: C37H35N2NaO6S2
Molecular Weight: 690.81
Shade: Colourful green light blue
Relative name: Acid Sky Blue A;Patent Blue A;Youhaotracid Blue GS;AACL Patent Blue AS 250%;
ABCOL Patent Blue A Conc;Acid Turquoise Blue A;Acid Turquoise Blue A;Acid Turquoise Blue 2G;
Properties:
Blue powder. Soluble in water, but soluble in ethanol is blue. The strong sulfuric acid are olive green, yellow precipitation after diluted. A transparent green light blue aqueous solution at room temperature without gathered tendency, add sodium hydroxide subject to change after cooling,heated to boiling color from blue to violet precipitate.
Applications:
In dyeing copper and iron ions become dark green color. For heavy chromate salt not sensitive. For wool, silk and polyamide fiber fabric dyeing and printing, and can also be used in leather, paper, cosmetics, soap, biological and rubber color.
Product Name: Acid Blue 7
C.I. No.: 42080
CAS No.: 3486-30-4
Molecular Formula: C37H35N2NaO6S2
Molecular Weight: 690.81
Shade: Colourful green light blue
Relative name: Acid Sky Blue A;Patent Blue A;Youhaotracid Blue GS;AACL Patent Blue AS 250%;
ABCOL Patent Blue A Conc;Acid Turquoise Blue A;Acid Turquoise Blue A;Acid Turquoise Blue 2G;
| Acid Blue 7 | ||||||
| Standard | Fiber | Soaping | Persperation Fastness | Oxygen bleaching | Light Fastness | |
| Fading | Stain | |||||
| AATCC | Wool | 3 | 3 | 3 | 2 | 1 |
| ISO | Wool | 3 | 3-4 | 3 | 2 | 2 |
Properties:
Blue powder. Soluble in water, but soluble in ethanol is blue. The strong sulfuric acid are olive green, yellow precipitation after diluted. A transparent green light blue aqueous solution at room temperature without gathered tendency, add sodium hydroxide subject to change after cooling,heated to boiling color from blue to violet precipitate.
Applications:
In dyeing copper and iron ions become dark green color. For heavy chromate salt not sensitive. For wool, silk and polyamide fiber fabric dyeing and printing, and can also be used in leather, paper, cosmetics, soap, biological and rubber color.
| 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: |
| 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:
Welcome to contact us for More details |
