China (Mainland)
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Direct blue 15 Direct sky blue 5B CAS NO.2429-74-5
- FOB Price: USD: 3.60-4.20 /Kilogram Get Latest Price
- Min.Order: 50 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
Best(25-1000)KilogramBest(1100-10000)Kilogram
- Product Details
Keywords
- Direct blue 15
- Direct sky blue 5B
- modrprima15
Quick Details
- ProName: Direct blue 15 Direct sky blue 5B
- CasNo: 2429-74-5
- Molecular Formula: C34H29N6NaO16S4
- Appearance: Blue Powder
- Application: used in textile, paper, ink, leather, ...
- DeliveryTime: 7-10
- PackAge: Bag
- Port: Shanghai
- ProductionCapacity: 1000 Kilogram/Week
- Purity: 99%
- Storage: Store at a ventilated, dry place.
- LimitNum: 50 Kilogram
- Light(Xenon): 1-2
- WAshing 60°C×30: 2
- Sublimation 180°C×30: 3
Superiority
Blue powder, soluble in water, reddish blue solution, insoluble in organic solvents. When concentrated sulfuric acid is blue green, diluted red blue; when concentrated nitric acid is red gray solution. Its aqueous solution with concentrated hydrochloric acid, reddish blue precipitate; with concentrated sodium hydroxide solution, purple precipitate. For cellulose fiber dyeing, the dye exhaustion is very good, the temperature in 80-100 ℃ affinity maximum. Good drawing and dyeing performance.
Details
Product Description:
Common Name: Direct blue 15
Other Name: Direct sky blue 5B
Category: Colorant-Dye-Direct Dyes
CAS No.: 2429-74-5
EINECS No.: 219-385-3
C.I. No.: 24400
Appearance: Blue Powder
Molecular Formula: C34H29N6NaO16S4
Brand Name: Colorcom
Shelf Life: 2 Years
Place of Origin: China
International Equivalents:
| modrprima15 | ncic61290 |
| kayafectbluey | nipponskyblue |
| Direct sky blue 5B | C.I. Direct Blue 15 |
Product physical properties:
|
Product Name |
Direct blue 15 | ||
|
Specification |
value |
||
|
Appearance |
Blue Powder | ||
|
Test Method |
AATCC | ISO | |
| Acid Resistane | 5 | 4-5 | |
| Alkali Resistane | 4 | 4 | |
| Ironing | 3 | 3 | |
|
Light |
1-2 | 1-2 | |
| Soaping | 2 | 1-2 | |
| Water resistane | 1 | 1-2 | |
Application:
Direct Yellow 11 is used in textile, paper, ink, leather, spices, feed, anodized aluminum and other industries.
Package:
25 kgs/bag or as you request.
Company Introduction:
Colorcom is a global leader in industrial chemical manufacturing and is continuously innovating and transforming to exceed client expectations and industry standards.
Colorcom prides itself on superior customer and technical focus, while focusing on support, developing and manufacturing superior colorants and specialty chemicals. All of our industrial chemical manufacturing is executed to enhance the performance, appeal and processing of a broad range of products used in various industries and consumer - based applications.
Our Advantage:
The competitive advantages of Colorcom international as your business partner or supplier:
1.Established manufacturer.
2.Current ISO certified; REACH registered.
3.Track record of quality, Lot to lot consistency.
4.Zero defect, Return policy.
5.Sufficient inventory.
6.Wide product portfolio, A great choice of shades.
7.Joint product development.
8.Total innovative solutions for every industry of the specific requirements.
9.Open dialogue and communication channels.
10.Long term commitment to meet or exceed the expectations of customers.
11.Competitive pricing, Optimistic margin.
12.Providing efficient service which is second to none.
13.Constantly changing industry requirements for innovative, fully customized products and solutions.
14.Consistent color performance, adaptability, flexibility and customization.
15.26 years of chemical industry knowledge and experience.
16.Colorcom makes every effort to better serve the global customers,We create and bring the best values to you.
Sincerely look forward to your inquiry!
we will be the most sincere service attitude and product professionalism to make you satisfied!