Jump to content Jump to navigation menu

Brilliant black BN (C.I. 28440), 100 g

p.a.
Pack Qty.
Pack.
Empirical formula C28H17N5Na4O14S4
Molar mass (M) 867,69 g/mol
Density (D) 0,513 g/cm³
Flash point (flp) >250 °C
Melting point (mp) >329,8 °C
WGK 1
CAS No. [2519-30-4]
EG-Nr. 219-746-5


Type analysis

€107.40/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. 7643.3

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €102.03/Pack Qty.
from 24 Pack Qty. €96.66/Pack Qty.
Carl Roth subscription service

Now recurring orders conveniently delivered as a subscription!

With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!

How it works:
1

Put all products for your subscription in the desired quantity in the basket.

2

In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.

3

Set Starty point and interval for your subscription and submit order!

By the way: Through your account you can customize or delete your subscriptions anytime.

Product details



Brilliant black BN (C.I. 28440) p.a.

Technical Information
Soluble in water 
Brilliant black BN (C.I. 28440)
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
7643.1 5 g glass €21.00
7643.2 25 g glass €39.70
7643.3 100 g glass €107.40
In stock
Available at short notice
Not available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads


General information

Indicators and Dyes

Carl ROTH offers many indicators and dyes of high purity, which can be used in special applications.


Dyes


Certificates of Analysis

You can search for and download your certificate of analysis for the selected product here. Please provide your batch number.
The following analysis certificates have been found:

Type analysis

Appearanceblack powder
Insoluble in water≤0,5 %
Heavy metals≤0,005 %
Lead (Pb)≤0,001 %
Mercury (Hg)≤0,0001 %

0 Reviews

0.0 out of five stars