STELLAR™ 50 (HELIWELD™ 5)
50% Ar + 50% He
• Product compliant with EN ISO 14175-I3-ArHe-50 Standard (welding application)
Product Data
| Reference | I3230 |
| Physical State | Gaseous |
| Relative density (cooled) | Lighter than air |
| Molar Mass | Mix |
| Cylinder Fittings | BS341 No.3 - RPV |
| CAS-Number | Ar : 7440-37-1 |
| Components | MIX |
| Components (% Vol. abs) |
Ar
He 50 % ±3% |
| Impurities (for full details, please refer to the product data sheet) |
H2O
≤ 2
O2 ≤ 8 - - |
| Look | Colorless |
| Odour | Odorless |
| Further Information |
N2 impurity not guaranteed in UK Complies with BSENISO 14175 Class I3. |
Security:
Risk:Contains gas under pressure; may explode under the effect of heat. Asphyxiant in high concentrations.
SDS-type: Compressed gas
Risk:Contains gas under pressure; may explode under the effect of heat. Asphyxiant in high concentrations.
SDS-type: Compressed gas
TRANSPORT:
Delivery Method: Compressed gases
UN-Number: 1956
ADR-Class: 2
Classification Code:1A
Pictogrammes ADR:
Delivery Method: Compressed gases
UN-Number: 1956
ADR-Class: 2
Classification Code:1A
Pictogrammes ADR:
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