The Mode of Supply is usually by cylinders, parameter specifications are as follows:
The mode of supply by gas cylinders
Helium Gas Filling
Helium COA & MSDS
Helium Gas COA 99.x% Helium Gas COA 99.9x% Helium Gas COA 99.99x%
Helium gas MSDS Informations
1.Chemical Product and Company Identification
Helium, Compressed; Helium-4
Emergency phone nr
2. Composition / Information On Ingredients
Helium FORMULA: He CAS: 7440-59-7 RTECS #: MH6520000
99.995 to 99.9999
LD50 or LC50 Route/Species
3. Hazards Identification
Simple Asphyxiant - This product does not contain oxygen and may cause asphyxia if released in a confined area. Maintain oxygen levels above 19.5%. Nonflammable.
ROUTE OF ENTRY:
Product is a non-toxic simple asphyxiant. Effects of oxygen deficiency resulting from simple asphyxiants may include: rapid breathing, diminished mental alertness, impaired muscular coordination, faulty judgement, depression of all sensations, emotional instability, and fatigue. As asphyxiation progresses, nausea, vomiting, prostration, and loss of consciousness may result, eventually leading to convulsions, coma, and death. Oxygen deficiency during pregnancy has produced developmental abnormalities in humans and experimental animals.
4. First Aid Measures
Never introduce ointment or oil into the eyes without medical advice! If pain is present, refer the victim to an ophthalmologist for treatment and follow up.
No adverse effects anticipated.
Ingestion is not anticipated.
PROMPT MEDICAL ATTENTION IS MANDATORY IN ALL CASES OF OVEREXPOSURE. RESCUE PERSONNEL SHOULD BE EQUIPPED WITH SELF-CONTAINED BREATHING APPARATUS. Victims should be assisted to an uncontaminated area and inhale fresh air. Quick removal from the contaminated area is most important. Unconscious persons should be moved to an uncontaminated area, and if breathing has stopped, administer artificial resuscitation and supplemental oxygen. Further treatment should be symptomatic and supportive.
Helium Gas Main applications: Laboratories & analysis, Space and Aeronautics, Balloon inflation, Diving Tank and Other industries.
Laboratories & analysis Helium is the most commonly gas used as carrier in gas chromatography. Under liquid state, at -269 °C, helium is the cooling fluid for the MRI, NMR or EPR magnets.
Space and Aeronautics The oxygen tank of new-generation Ariane 5 launch vehicle is pressurized by a liquid helium subsystem.
Balloon inflation The chemical property for helium is totally inactive, it is famous for its “lazy”, so it’s a safe inert gas. No need worry about explosion and combustion when you use helium to fill balloons. Using helium is more security and without any worries.
Diving Tank Diving tank using helium and oxygen mixture, in order to avoid the occurrence of diving divers.
Other industries - leak detection - because the boiling point of helium is close (-269 °C or -452 °F) to the absolute zero (-273 °C) He is used for cooling of superconducting magnets - used in helium neon lasers, helium is a component of the special mixtures used in CO2 lasers .
Customers from all over the world to our company inspection, and with us to establish a good relationship of cooperation. Our aim is to help customers realize their goals. We are making great efforts to achieve this win-win situation and sincerely welcome you to join us.
South Africa Client purchase of Argon Gas
Ghana clients purchase of Oxygen Gas
Africa Client purchase of Nitrogen Gas
Australian Client purchase of Liquid Argon Gas
Packaging & Delivery
The Packaging is Bulk loading or Pallet, and Delivery is Ocean Transport, The TransTime is 20-30 Days.
Contact: Wency ADD: NO.6598., Hutai Road, Baoshan district Shanghai, China 201908 Email: wency_sefic@sefindustry. com Tel: 0086-21- 6687 0239 M.P/Whatsapp: 0086-189 1799 1163 Fax: 0086-21-6601 9679 Skype: wencyshen.1018 Web: www.sefic.com.cn