Unilong Big Discount Nigrosin Acid Acid Black 2 CAS 8005-03-6 with High Efficiency

• CAS No.: 8005-03-6
• Formula: /
• EINECS: 616-852-7
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Industrial
• Model NO.: JLZHY20230324
• Colour: Black
• Keyword: Acid Black 2
• Purity: 99%
• Product Name: Acid Black 2
• Einecs No.: 616-852-7
• Other Name: Acid Black 2
• Sample: Available
• Transport Package: 25kg/Bag
• Trademark: UNILONG
• Origin: China
• Production Capacity: 50000kg/Month

Product Description

Quick Description

The appearance is black with shiny particles. Soluble in water, the aqueous solution is blue purple. It is blue in ethanol and blue in concentrated sulfuric acid. After dilution, it turns purple and precipitates.

Product Description

CAS No.	8005-03-6
Other Names	NIGROSINE MS , ACID BLACK 6RB
Place of Origin	Tianjin, China (Mainland)
Type	Acid Dye
Usage	Leather Dyestuffs, Paper Dyestuffs, Timber Dyestuffs
APPEARANCE	BLACK FLASH PARTICLE

 

Detailed Photos

It is mainly used for dyeing wool and silk, as well as leather (usually dyed by chrome coal), as well as paper, wood products, soap, anodized aluminum, and ink manufacturing.

Packaging & Shipping

25kgs/bag,20tons/20'container

Company Profile

Unilong Industry Co.,Ltd. is a growing high-tech chemical enterprise, and located in Zibo Zhangdian chemical industrial park of Shandong province. Now Unilong company already is a world leading professional manufacturer and distributor for fine chemicals materials. 
With the development of society, more and more people pay more attention to environmental health.In recent years, we are engaging to expand new materials field and also set up a researching team, particularly for the fields of nutrition, skin care, daily care chemical materials.

Our Advantages

FAQ

Q1: Are you trading company or manufacturer?
A1: We are chemical factory in China. So we can provide wholesale price.

Q2: How can I get the samples?
A2: We can provide you sample for our existing products, the lead time is about 1-5 days.You just need to pay the sample

Q3: Can you provide relevant documents?
A3: Of course. We can provide Commercial Invoice, Packing List, Bill of loading, COA and Origin certificate.

Q4: Do you accept third party inspection?
A4: Yes.we do.

Q5: How long is your delivery time?
A5: Generally it is with 7 days if the goods are in stock. According to quantity your required,the delivery time may slightly change.

Q6: What's your terms of payment?
A6: We can accept various payment methods, L/C, T/T, Paypal, Western Union etc.

Q7: Can your company accept the special requirements of your customers?
A7: Of course, we can.