Acid Black 2 in High Quality and Compertitve Price

Ref Price:
Loading Port:
China main port
Payment Terms:
Min Order Qty:
1000 kg
Supply Capability:
10000 kg/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

Quick Details

·     Classification:Chemical Auxiliary Agent

·     CAS No.:8005-03-6

·     Place of Origin: China (Mainland)

·     Type:Other

·     Usage:Surfactants

·     Model Number:HS_YQ63

Packaging & Delivery

Packaging Details:

25kg woven bag or as per   youre requirements

Delivery Detail:

within 10 days


English name:Acid Black 2
CAS number:8005-03-6
Best quality and Competitive price

Product specifications
English name:Acid Black 2

Synoyms:C.I. Acid Black 2; Nigrosine; C.I. 50420; Nigrosin water soluble; nigrosin cell culture tested; Nigrosin Acid black; Acid Black 5 (50420); Nigrosin
CAS number:8005-03-6

Best quality and Competitive price

Chemical properties

Appearance: black granule with glittery color

Color light: blue light

Intension: 100%±5 of standard

Moisture: ≤6%

Ash: ≤17%

Powdery products(Acid powdery black): Fineness: pass 80mesh Residue on sieve≤0.5%

used in the dyeing of leather, wool silk, paper, soap and ink

Acid Black 2 in High Quality and Compertitve Price

Packing:25kg woven bag or as per youre requirements

Our Advantages
1.Best quality and Competitive price & Professional service
2.Kunshan Yalong Trading Co.,Ltd,global fine & specialty chemicals suppliers
3.Delivery time:Within 15-20 days after payment
4.Professional cargo delivery

Pls email me your inquiry and tell me you required quantity,specific data,destination port etc.Thank you for your reference!



1.    Q:Are you a manufactory or trading company?

A:We are a professional manufactory with 12 years’ experience and 2 years of export experience, covers an area of 30 acres.

2.    Q: May I know your MOQ request?

A:MOQ is 1 TON. 

3.    Q: Could you offer free sample?

A:We can provide free samples to you for quality testing.

4.    Q: Does your product is dangerous merchandise?

A: Not dangerous merchandise, It belongs to Not legal Inspection merchandise.

5.    Q: What about your packing?

A: Liquid in IBC tank or Flexitank;Powder in woven bags. 

6.    Q: How about your productive capacity?

A: 900000 tons/Year.

7.    Q: What is your export port?

A: China main port.

8.    Q: What is your delivery time?

 A: Within 7 days after received advanced payment.

9.    Q: Can you print logo or label on packing as customer request?

A: Yes, we can customize according to your requirements. 


Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

1. Manufacturer Overview

Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range