SULFANILIC ACID GR/ ASAM SULFANILAT, 250 GR, MERCK, 100686

SULFANILIC ACID GR FOR ANALYSIS ACS,REAG. PH EUR/ ASAM SULFANILAT



Description

Merk: MERCKMILLIPORE

Catalogue Number 100686

Packing : 250 GR (Plastic Bottle)

Synonyms 4-Aminobenzenesulfonic acid, Aniline-4-sulfonic acid

Description Sulfanilic acid



Specifications

Assay (acidimetric) 99.0 - 102.0 %

Identity (IR-spectrum) passes test

Matter insoluble in sodium carbonate solution 0.01 %

Chloride (Cl) 0.002 %

Nitrite (NO) 0.5 ppm

Sulphate (SO) 0.01 %

Heavy metals (as Pb) 0.001 %

TLC-Test passes test

Sulfated ash 0.01 %