EDTA (USP-NF, BP, Ph. Eur) pharma grade, BioChemica

Melting Point:

220 °C

Solubility:

water 0.5 g/l at 25 °C

Physical Description:

solid

Product Code:

141026

Product Name:

EDTA (USP-NF, BP, Ph. Eur) pharma grade, BioChemica

Quality Name:

pharma grade, BioChemica

Specifications:

Assay (Compl.): 99.0-100.5 %
Identity according to Pharmacopoeias:: passes test

Maximum limit of impurities
Appearance of solution: passes test
Residue on ignition (as SO4): 0.2 %
Chloride (Cl): 0.02%
Residual solvents (Ph.Eur/USP): passes test
Absorbance UV (1 cm cell)
ABS at 280 nm 0,1 M sol in 1 M NaOH: 0.3
ABS at 260 nm 0,1 M sol in 1 M NaOH: 1.5
Nitrilotriacetic Acid [(CH2COOH)3N]: 0.1%
Water (H2O): 0.25 %
Heavy metals (as Pb): 0.001%
Fe: 0,001 %

Pictogrammes de danger

• 
• 

WGK:

2

Storage:

Storage away from direct light.

Signal Word:

Warning

GHS Symbols:

GHS07
GHS08

H Phrases:

H319
H332
H373

P Phrases:

P264
P280
P305+P351+P338
P337+P313

Master Name:

Ethylenediaminetetraacetic Acid

Synonyms Long Text:

Edetic Acid, EDTA, Ethylenedinitriletetraacetic Acid, N,N'-1,2-Ethanediyl-bis[N-(Carboxymethyl) Glycine], Titriplex II

EINECS:

200-449-4

CS:

2922 49 85 90

Télécharger le fichier TDS pour les spécifications complètes