Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

822149 Tetraethylammonium hydroxide

Overview

Products

Catalogue NumberPackaging Qty/Pack
8221490250 Plastic bottle 250 ml
8221491000 Plastic bottle 1 l
Description
Catalogue Number822149
Product Information
HS Code2923 90 00
Structure formula ImageStructure formula Image
Quality LevelMQ200
Physicochemical Information
Boiling point102 °C (1013 hPa)
Density1.01 g/cm3 (20 °C)
Melting Point<-25 °C
pH value>13 (H₂O, 20 °C)
Safety Information according to GHS
Hazard Statement(s)H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P363: Wash contaminated clothing before reuse.
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 3 highly hazardous to water
Disposal13
Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).
Safety Information
Categories of dangercorrosive
Storage and Shipping Information
StorageStore below +30°C.
Transport Information
Declaration (railroad and road) ADR, RIDUN 3267 , 8, II
Declaration (transport by air) IATA-DGRUN 3267 , 8, II
Declaration (transport by sea) IMDG-CodeUN 3267 , 8, II, Segregation Group: 18 (Alkalis)
Specifications
Assay (acidimetric)19.0 - 21.0 %
Density (d 20 °C/ 4 °C)1.006 - 1.011
Global Trade Item Number
Catalogue Number GTIN
8221490250 04022536485089
8221491000 04022536485096