Basic Blue 9 Methylene Blue Bb for Leather

Hangzhou Emperor Chemical Co., Ltd.
  • Audited Supplier
  • 14 yrs

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Product Highlights

  • High Purity Dye: Basic Blue 9 with 100% content and C.I. No. 52015 for consistent coloring.
  • Versatile Application: Suitable for dyeing leather, paper, textiles, ink, cotton, silk, wool, and linen.
  • Excellent Brightness: Provides economical and high-brightness results with light fastness of 5-7.
  • Flexible Customization: Offers flexible customization options for application requirements.
  • Standard Packaging: Available in 25KG drums, carton boxes, or bags for easy handling.
  • Reliable Supplier: Established trading company with 10 years of export experience and 80-100% repeat buyers.

Product Images of Basic Blue 9 Methylene Blue Bb for Leather

Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather pictures & photos
Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather
  • Basic Blue 9 Methylene Blue Bb for Leather
    Basic Blue 9 Methylene Blue Bb for Leather

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Product Description

Product Name: Basic Blue 9,Basic Methylene Blue BB
C.I. No.: 52015
CAS No.: 61-73-4
Molecular Formula: C16H18N3SCl
Molecular Weight: 319.9
 
Relative Name:
 Basic Blue BOC,Basic Blue 4RF,Basic Blue BO,Methylene violet,Methylene blue.
 
Shade: Blue powder. 
 
Basic Blue 9 Physical Properties and light fastness.
 
Light Fastness 5-7
Perspiration Fastness(fading) 5
Perspiration Fastness(stain) 3-4                    
Soaping(fading) 3-4                         
Soaping(stain) 5

Basic Blue 9 Properties and Applications:
Basic blue 9, also called methylene blue, is a type of very popular dye. It is stable in air, but it is sensitive to light. It is economical and it has excellent brightness. So it is widely used in dyeing fibers, silk, wool and linen. it is soluble in ethanol, chloroform, slightly soluble in pyridine, and it is insoluble in ethyl ether.
 
Package, 25KG/DRUM, CARTON BOX, BAG

Product Name

C.I.No.

Color Shade
Basic Auramine O Basic yellow 2  
Basic Chrysoidine Y Basic orange 2  
Basic Rubine Basic Violet 14  
Basic Red G    
Basic Violet 5BN Basic Violet 3  
Basic Royal Blue Basic Violet 26  
Basic Victoria BO Basic Violet 7  
Basic Methylene Blue BB Basic Violet 9  
Malachite Green (Powder) Basic Green 4  
Malachite Green(Liquid) Basic Green 4  
Malachite Green( Crystal) Basic Green 4  
Basic Brown G Basic Brown 1  
Methyl violet 2B Basic Violet 1  
Rhodamine B Basic Violet 10  
Basic Black    


Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather

Basic Blue 9 Methylene Blue Bb for Leather
Basic Blue 9 Methylene Blue Bb for Leather


 

About the Supplier

This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2431043". Items marked "verified" are certified.

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Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.
Hangzhou Emperor Chemical Co., Ltd.

About Our Factory & Business Background

verified Business Type
Trading Company
Address
Nanyang Development Zone, Xiaoshan, Hangzhou, Zhejiang, China
verified Plant Area
165 square meters
verified Number of Employees
5
verified Registered Capital
1,000,000 RMB
verified Terms of Payment
LC, T/T, D/P, PayPal, Western Union, Small-amount payment
verified International Commercial Terms(Incoterms)
EXW, CFR, CIF, FOB
verified Average Lead Time
Peak Season Lead Time: one month
Off Season Lead Time: one month
verified Nearest Port
Ningbo Port, Shanghai Port
verified Minimum Order Quantity
100 kgs
verified Supply Chain Partners
50

Our Production Capability & Technical Expertise

verified Main Products
Dyestuff, Pigment
verified Customization Options
Flexible customization
verified ODM Service Available
Yes
verified OEM Service Available
Yes
verified R&D Engineers
1 people

Our Industry Experience & Global Business Record

verified Year of Establishment
2011-08-31
verified Export Year
10 Years
verified Main Markets
Europe, Africa, East Asia(Japan/ South Korea)
verified Repeat Buyers Choice
80%~100%
verified Number of Foreign Trading Staff
4
verified Overseas Agent/Branch
No
verified New Products Launched in Last year
No

Our Certifications, Standards & Industry Recognition

verified Cooperated with Fortune 500
No

FAQ

What is the purity and C.I. number of this dye?
The product is Basic Blue 9 with 100% content and C.I. No. 52015.
Which materials can be dyed with Basic Blue 9?
It is widely used for leather, paper, textiles, ink, cotton, silk, wool, and linen.
What is the minimum order quantity?
The minimum order quantity is 100 kgs.
What are the available payment terms?
We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payment.
What is the lead time for production?
The average lead time is one month for both peak and off-season periods.
Does the supplier offer OEM or ODM services?
Yes, both OEM and ODM services are available with flexible customization options.
What are the physical properties of the dye?
It is a blue powder, stable in air but sensitive to light, with excellent brightness.

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