Skip to Content
Merck
All Photos(1)

Documents

1.08123

Supelco

Tetramethylammonium hydroxide solution

10%, for polarography and for examination of steroids Reag. Ph Eur

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352107
NACRES:
NA.05

product name

Tetramethylammonium hydroxide solution 10%, for polarography and for examination of steroids Reag. Ph Eur

Agency

reag. Ph. Eur.

Quality Level

pH

13 (20 °C in H2O)

bp

100 °C/1013 hPa

density

1.00 g/cm3 at 20 °C

storage temp.

15-25°C

Analysis Note

Assay (acidimetric): ≥ 10.0 %
Chloride (Cl): ≤ 0.004 %
Ammonia and other amines: ≤ 0.2 %
Ag (Silver): ≤ 0.001 %
Fe (Iron): ≤ 0.001 %
Pb (Lead): ≤ 0.001 %
Evaporation residue: passes test
Ash: ≤ 0.05 %
Suitability for polarography: passes test

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Corr. 1 - STOT RE 1 Dermal - STOT SE 1

Target Organs

Central nervous system, Liver,thymus

WGK

WGK 3

Flash Point(F)

does not flash

Flash Point(C)

does not flash


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service