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7663_SF

Eriochrome blue black R (C.I. 15705), 5 g
for complexometry
Examples of effect: Lead to damage to heath, cause irritation to eyes, skin or respiratory organs. Are fatal in larger quantities. Safety: As previously stated, in the event of skin irritation or contact with eyes, rinse with water or a suitable medium.
Warning
H315-H319-H335
i causes skin irritation, causes serious eye irritation, may cause respiratory irritation
P261 P305+P351+P338
i avoid breathing dust, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Pack Qty.
Pack.
Mordant Black 17
Empirical formula C20H13N2O5SNa
Molar mass (M) 416,39 g/mol
WGK 1
CAS No. 2538-85-4
EG-Nr. 219-810-2

Metal indicator for Al, Fe, Zr, Cu, Ca
Dissolve 0.4 g in 100 ml methanol or ethanol

€18.85/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 7663.1

In production
from 6 Pack Qty. €17.91/Pack Qty.
from 24 Pack Qty. €16.96/Pack Qty.

Product details



Eriochrome blue black R (C.I. 15705) for complexometry

Technical Information
Determination of Al 
Ca 
Cu 
Fe 
Ga 
Zr 
Eriochrome blue black R (C.I. 15705)
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Pack Qty. Pack. Price Quantity
7663.1 5 g glass

€18.85

7663.2 25 g glass

€33.25

7663.3 100 g glass

€80.55

In stock
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

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General information

Indicators and Dyes

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


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

Appearancedark brown to black powder
Solubility (water/ethanol)complies