CAS 4197-25-5 Sudan Black B for Biological Stain, Diazo Fat Stain

• Customization: Available
• CAS No.: 4197-25-5
• Formula: C29h24n6
• Model NO.: SB-03
• EINECS: 224-087-1
• Colour: Black
• Appearance: Powder
• Usage: Plastic
• Application Material: Plastic Trim
• Name: Sudan Black B
• Content: 200%
• Type: Black
• Chemical Construction: Azo Type
• C.I.No.: CAS 4197-25-5
• Product Name: Solvent Black 3
• Application: Hz Dye for Plastic Trim
• Solubility: Oil Soluble
• Sample: Welcomed
• Transport Package: Drum
• Specification: 25/kg
• Trademark: JQM
• Origin: China
• HS Code: 3214170000
• Production Capacity: 1000000

Product Description

CAS 4197-25-5 Sudan Black B for Biological Stain,Diazo fat stain

 

Specification:

Product Name: SOLVENT BLACK HB (SOLVENT BLACK 3)

Countertype:(ACI)ABCOL Black X60Neptun BLACK X 60Solvent Black 4B,Transparent Black 4B,Transparent Black B,Oil Black 3,Oil Black 4B,Oil Black Black701,Fat Black HB,HB 02,Oil Black BT;Sudan Black B;(ACD)Akasol Black BN;(ACL)Kenawax Black 2843;(KKK)Oplas Black HZ;(Rose)Rosaplast Black OBB

Color Index:26150

CAS NO.: 4197-25-5

EINECS:224-087-1

Molecular Formula:C₂₉H₂₄N₆

Molecular Weight: 456.54

Molecular strusture:

Specifications	Test items	Specifications
	Appearance	black powder
	Shade	similar to standard
	Tinctorial Strength	97~103% correponding to standard
	Fineness (80 mesh)	≤ 5.0 %
	Ash	≤ 1.0 %
	Moisture	≤ 1.0 %
	Electrical Conductivity	≤ 100 μs

Application:

Sudan Black B is one of the dyes used for Sudan staining. Similar dyes include Oil Red O, Sudan III, and Sudan IV.
Sudan Black B can be used to stain some other materials than the other Sudan dyes, as it is not so specific to lipids.
A use of Sudan Black B is in fingerprint enhancement. It is useful for detecting fats that are contaminated with oil and grease. In differentiating haematological disorders Sudan black will stain myeloblasts but not lymphoblasts.

 

Company Profile

HUNAN JQMATERIAL Co.,Ltd is reputable supplier specialized in pigments and dyes since 2010. After years of development, the company has an experienced sales and after-sales service team.    

Strict quality guarantee system and perfect management system, high-quality products after-sales service is our foothold. Based on "quality first, reputation first" principle , provide customers with qualified colorants food, cosmetic and pharmaceutical industries and organic intermediate for dyes and pharmaceutical industry.

Packaging & Shipping

MOQ is 1KG. We have 1kg bag and bottle

5KG bottle and 20L bottle
25KG/Box and 25KG/Bag

Sample usually shipped by Fedex, DHL, UPS. 
Bulk order can be shipped by sea, air or by railway.

Our Service

1. Before shipment, free sample for test

2. Packing as your request, with photo before shipment

3. Cargoes photo before and after loading into container

4. Fast shipment by reputed shipping line

5. Best service after shipment with emails
 

Exhibition

FAQ

FAQ

Q1: Are manufacturer or trading company?

A: We are manufacturer. You are welcome to visit our factory.

Q2: How to contact with us?

A: Click the "Send your message to this supplier", send us message, you will get reply within 24 hours.

Q3:Which kind of payment terms do you accept?

A: For small order,you can pay on by Paypal, Western Union, Money Gram etc

     For bulk order, you can pay to our company's bank account.

Q4:How can I make payment safe?

A: The whole transaction is under Made-in-China (Third party) inspection

Q5:How can I get a sample?

A few sample is free but you need to pay for the shipping cost.we normally send sample by FEDEX, DHL,EMS. 
 

For More Information Send us Inquiry as below Please !!!