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Titan yellow (C. I. 19540), 5 g

extra pure
Pack Qty.
Thiazole yellow
Empirical formula C28H19Na2N5O6S4
Molar mass (M) 695,73 g/mol
CAS No. [1829-00-1]
EG-Nr. 217-377-4

Indicator pH 11.0-13.0
Dissolve 0.1 g in 100 ml ethanol (20 %)

€13.45/Pack Qty. 

excl. VAT. | 5 g per Pack Qty.

Art. No. 7739.1

Available at short notice
from 6 Pack Qty. €12.78/Pack Qty.
from 24 Pack Qty. €12.10/Pack Qty.
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Product details

Titan yellow (C. I. 19540) extra pure

Technical Information
Determination of Mg 
Colour conversion yellow - red 
Handling area pH 11,0 - 13,0 
Titan yellow (C. I. 19540)
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Order No. Pack Qty. Pack. Price Quantity
7739.1 5 g glass €13.45
7739.2 25 g glass €27.45
7739.3 100 g glass €66.15
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Available at short notice
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  1. Subtotal:  0.00

Downloads / MSDS

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

Appearancerust colored powder
Solubilityclear, complete
pH-transition range11,0 (yellow)-13,0 (red)
Loss on drying≤10 %

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