Vanadium Electrolyte

CAS No.: 27774-13-6

UN No.: 2922

Transport hazard class: 8

vanadium electrolyte

Used in: Vanadium-Redox-Batteries(VRB).

Formula:

a) VOSO4;

b) V2(SO4)3

Appearance: Blue-green solution

Working temperature: -10℃ ~ 45℃

Specification

Element

V1.5 mol ~1.8 mol/L
V3+/VO2+1:1 (± 1%)
SO42+4.2 mol ~ 4.5 mol/L
Density1.33 ~ 1.38 kg/L
Ca< 30 mg/L
Fe< 30 mg/L
Na< 50 mg/L
K< 50 mg/L
Si< 50 mg/L
Cr< 30 mg/L
Mn< 10 mg/L
Al< 10 mg/L
Zn < 10 mg/L
Ratio of Active Material Utilization≥ 95%

Packing

Carton drum

carton drum
carton drum 2

Size

Highness: 0.45 m;

Diameter: 0.35 m;

Weight:     2.3 kg ~ 2.6 kg 

Steel drum

steel drum
steel drum 2

Size

Highness: 0.89 m;

Diameter: 0.56 m;

Thickness: 1  mm