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Solvent Black 3, also known as Sudan Black B, is a fat-soluble azo dye appearing as a dark brown to black powder.
Uses:
It is widely used in histology and biochemistry to stain neutral triglycerides, lipids, and lipoproteins blue-black. In medical diagnostics, it specifically identifies senescent cells by staining lipofuscin. Industrially, it serves as an oil-soluble colorant for waxes, fats, lubricants, hydrocarbon solvents, and plastics.
Selling Points:
High Lipid Affinity: Exceptional ability to bind to lipid compartments, making it extremely effective for staining fats.
Distinctive Coloration: Provides a strong blue-black contrast under light microscopy for clear cellular analysis.
Versatile Solubility: Dissolves readily in organic solvents like ethanol, acetone, benzene, and toluene, while being insoluble in water.
CAS:4197-25-5
MF:C29H24N6
Melting point :120-124 °C(lit.)
form:powder
color:Black
Uses:
Solvent Black 3, commonly known as Sudan Black B, is a fat-soluble azo dye. It appears as a dark brown to black powder or crystalline solid and produces a characteristic blue-black color.
Here are its primary uses and key selling points:
Main Uses
Biological Staining: Its most prominent use is in histology and biochemistry. It is widely used to stain neutral triglycerides, lipids, and lipoproteins within cells and tissues (staining them blue-black).
Medical Diagnostics: It serves as a specific histochemical stain for lipofuscin, which helps researchers identify and detect senescent (aging) cells. It is also used to stain leukocyte granules and the Golgi apparatus.
Industrial Applications: Beyond biology, it acts as an oil-soluble colorant for waxes, fats, lubricants, hydrocarbon solvents, and various plastics.
Key Selling Points
High Lipid Affinity: As a highly lipophilic (fat-loving) agent, it has an exceptional ability to bind to lipid compartments, making it extremely effective for staining fats and oils.
Distinctive Coloration: It provides a strong, recognizable blue-black contrast under light microscopy, which is essential for clear cellular analysis.
Versatile Solubility: It dissolves readily in organic solvents such as ethanol, acetone, benzene, and toluene, while being insoluble in water, allowing for flexible preparation in various industrial and lab formulas.
CAS | |
Disperse Blue 14 | 2475-44-7 |
Solvent Blue 97 | 32724-62-2 |
Solvent Blue 101 | 6737-68-4 |
Solvent Blue 104 | 116-75-6 |
Also, if you have any other questions, you can contact us
FAQ From Wuhan Fortuna Chemical Co.,Ltd
Q1: Can I get a sample for free ?
A: For small QTY and low value product, we can provide sample for free exclude shipping cost. For high value sample, we will charge the basic sample cost, but we can refund all the cost if customers place order after sample test.
Q2: How to confirm the product quality before placing orders ?
A: Most of our products confirm to international standards like USP/EP/BP/JP/CP. We will provide COA/TDS/MSDS for customers to confirm the specification before placing order.
Q3: What is the payment you accept?
A: For small and low value order, we accept CreditCard, MaterCard,VISA,Western Union and T/T.For large order, we can do T/T and L/C. Any pay on delivery or pay-after are not available for us.
Q4: What is your shipment way ?
A: For less than 100kg gross weight order will ship with courier like FedEx or UPS, we support customers to place courier orders remotely by their account, we will package the goods well and wait for pick up.For more than 100kg goods, we will transport by Air or Sea according to customers' requirement.
Q5: How long is your after-sales service?
A: We accept customer’s quality complaint in three month after customer received the goods. We provide tech.support for all-life if customer place order from our company.
Q6: How do you treat quality complaint ?
A: We support customer to provide our products to any rightful third party testing organization to test our products according to the COA specification, if the test result is confirm with COA, we will take all the loss for customers.
Name:Wuhan Fortuna Chemical Co.,Ltd
Category:Others
Trade Category: Trading Company
Employees: 11 - 50 People
Address: Room 2015, No.2 Building, Kaixin Mansion No.107
Company Information: Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical and Intermediates, Food and Feed additives, Fine chemicals,Biochemical and Reagent, which is the members of Hubei E-commerce Chamber.
Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement.
We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves.
Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward power, their satisfaction is our struggling goal.
Wuhan Fortuna Chemical Co.,Ltd is a professional manufacturer which provide Azaperone with good quality and best price, welcome to contact us to get COA/TDS/MSDS of Azaperone.
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