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PRODUCTS / SPECIALITY GASES / SEMICONDUCTOR GASES / HYDROGEN SULPHIDE

H2S
UN 1053

Description
Grade Impurities
(Liquied phase)
99.9% (N3.0)
(Vol. PPM)
Hydrogen Sulphide is a colourless, flammable, toxic gas having an offensive odour. Carbonyl Sulphide < 100
Carbon Disulphide < 200
Nitrogen < 100
Carbon Dioxide < 100
Total Hydrocarbons < 200

Typical Applications

Typical maximum values for impurities are given as way of a guideline to customers, however this information is neither a gauarantee nor analysis of the product. The guarantee is that the product shall conform to the guaranteed minimum purity specification.


Cylinder Size Volume (M3)   Cylinder Data
H10st 6  

Supplied as a liquefied gas under its own vapour pressure in steel or aluminium cylinders.

Standard sizes / Volumes as listed -
Larger volumes are available on request.

H47st 30  
H50st 32  
H100mst 34  

PROTON GAS can supply any internationally recognised valve type. For Hydrogen Sulphide the standard international valve types are as follows
American CGA 330
British BS 341 - 6
European DIN 477 - 8

Gas Data
Atomic Weight 34.076
Boiling Point -60.3°C
Density 141 kg/cm3
Vapour Pressure 18.4 bar

Recommended Regulator

PROTON GAS recommends the use of manual or automatic gas cabinets for this product.
Please contact us for further details.


Typical Applications

Used in metallurgy in the preparation of sulphides. Used with Nitrogen to clean sire prior to zinc coating.

Bulk Gases
Pure & Carrier Gases
Rare Gases
Speciality Gases
Hydrocarbons
Hydrocarbon Refrigerants
Semiconductor Gases
Ammonia
Boron Trichloride
Carbon Monoxide
Chlorine
Deuterium
Hydrogen Bromide
Hydrogen Chloride
Hydrogen Sulphide
Nitric Oxide
Nitrous Oxide
Phosphine
Silane
Silicon Terachloride
Sulphur Hexafluoride
Xenon
Additional Gases
Lecture Bottles
Gas Mixtures / Calibration
Gas Mixtures
Gas Handling Equipments

Packaging Option