Versene TM 100 [C10H12Na4] [CAS_64-02-8] Chelating Agent Liquid (560 Lb Drum)

Wintersun code:	22-004
CAS Number:	64-02-8
Molecular Formula:	C10H12Na4
Molecular Weight:	380.2 g/mo

Descriptions

VERSENETM TM 100 Chelating Agent is an aqueous solution of the tetrasodium salt of ethylenediaminetetraacetic acid. Na4EDTA is the strongest, most versatile, and widely used chelant for controlling metal ions over a broad pH range in aqueous systems.

Specifications

Sp. Garv. @25/25 °C: 1.290 Min - 1.330 Max.
Color, Pt-Co: 200 Max.
ph 1% Aqueous Solution: 11.0 Min - 11.8 Max.
Activate Ingredients, WT%: 39.0 Min
Chelation Value (as CaCO3), mg/g: 102.60 Min
NaOH, Excess, WT%: 1.6 Max.

Typical Property

Calcium Chelation Value: 102 mg as CaCO3 per gram of VERSENETM 100
Equivalent Chelation Capacity: One gram of VERSENE 100 Crystals has the equivalent chelation capacity of 1.0 mmoles of EDTA
Metal Chelation Capacity:
Parts chelant per part metal (w/w)
Ca: 25
Mg: 41.2
Fe: 17.9
Cu: 15.8
Mn: 18.2
% Assay: 39 wt% as Na4EDTA
Appearance: Amber, light
Specific Gravity at 25/25°C: 1.3
Bulk Density: 1270 kg/m3 or 10.6 lb./U.S. gal.
pH: 11.0-11.8 (1 wt% solution)
Color: 200 maximum (APHA)
Freezing Point:-25°C/-13?F
Viscosity, Centistokes:
Temperature     Viscosity, Centistokes
0°C/32°F           69
20°C/68°F         20
40°C/104°F       8.6
Water Solubility: Completely miscible

Packing

560 LB Drum