Industrial gas cylinder alphagaz™ 2

gascylindrical

Presentation
ALPHAGAZ™, range designed for analytical applications
ALPHAGAZ 2, high-purity grade for analyses from ppm to ppb

General characteristics
High-purity argon gas
Formula: Ar

Applications

• Carrier gas
• Instrumentation gas
• Purge and zero gas

TECHNICAL SPECIFICATIONS (summary)
Reference: P0022
Physical state: gaseous
Relative density (gas): 1.38 (air = 1)
Relative density (liquid): 1.4 (water = 1)
Molecular weight: 39.95 g/mol
Valve connection: AFNOR C (21.7 x 1.814 SI - right-hand male) Cylinder thread: 38x2 (S)
CAS No.: 7440-37-1
Single molecule: Ar ≥ 99.9999 %
Total purity (Vol. abs): ≥ 99.9999 %
Impurities (see product datasheet for details): H2O (5 bar) ≤ 0.5
O2 ≤ 0.1
CO ≤ 0.1
CO2 ≤ 0.1
CnHm ≤ 0.1
H2 ≤ 0.1
Additional information: Product recommended for analyses from ppm to ppb
Warranty: 60 months
We use 100% renewable electricity to produce and bottle gases.
Color: colorless
Odor: odorless
Storage: 60 months

Safety & Transport (summary)
Hazards: Contains gas under pressure; may explode if heated. Asphyxiant at high concentration.
Flammability range: inert; non-flammable
Official transport name: Compressed gas cylinders
UN No.: 1006
ADR class: 2
Classification code: 1A

Technical features / specifications

• Reference: P0022
• Physical state: gaseous
• Relative density (gas): 1.38 (air = 1)
• Relative density (liquid): 1.4 (water = 1)
• Molecular weight: 39.95 g/mol
• Valve connection: AFNOR C (21.7 x 1.814 SI - right-hand male); Cylinder thread: 38x2 (S)
• CAS No.: 7440-37-1
• Composition: Argon (Ar) ≥ 99.9999 %
• Total purity: ≥ 99.9999 % (Vol. abs)
• Main impurities: H2O (5 bar) ≤ 0.5; O2 ≤ 0.1; CO ≤ 0.1; CO2 ≤ 0.1; CnHm ≤ 0.1; H2 ≤ 0.1
• Recommended for analyses from ppm to ppb
• Warranty: 60 months
• Color: colorless; Odor: odorless
• Storage: 60 months
• Transport: UN 1006, ADR Class 2, Code 1A