Hydrogen Sulfide (H2S)

Technical Data

  • Formula: H2S

  • Molecular Weight: 34.08

  • Specific Volume: 11.23 ft³/Lb

  • Boiling Point: -76.4º F

  • Vapor Pressure: 252 psig

Shipping Information

  • DOT Name: Hydrogen Sulfide

  • Hazard Class: 2.3 (2.1)

  • UN Number: 1053

  • CAS #: 7783-06-4

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Product Information

Typical Specifications: 99.99%

CHEMICAL PARAMETER

PRODUCT SPECIFICATION

UNIT

Hydrogen Sulfide, Assay

99.9%

%

Carbonyl Sulfide

<10

ppm

Carbon Disulfide

<10

ppm

Nitrogen

<10

ppm

Carbon Dioxide

<10

ppm

Methane

<10

ppm

Ethane

<10

ppm

Moisture (H2O)

<10

ppm

Hydrogen Sulfide (H2S)

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