Note: Ingredients listed on restricted chemical lists
EC/CAS
124-38-9
Name of the chemical
Carbon dioxide CO2
Concentration
<10
EC/CAS
106-97-8
Name of the chemical
n-Butan, enthält 0,1% Butadien
Concentration
<5
EC/CAS
7727-37-9
Name of the chemical
Nitrogen N2
Concentration
<5
General Information
Version
1.0
Revision date
2024-08-16
Product name
February 11,
Product Synonyms
Wellhead Gas, Raw Gas, Methane, Residue Gas, Natural Gas Sweet, Marsh Gas, Fuel Gas, Petroleum Gas
Emergency telephone
1-800-424-9300, +01 703-527-3887
Icons in SDS
Company Information
company name
Williams Inc
e-mail address of the competent person responsible for the Safety Data Sheet
ehs@williams.com, Security.OperationsCenter@williams.com
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H220, H280, H281
Hazard statements
Code
Statements
H220
Extremely flammable gas
Section 2
SECTION 2: Hazards identification
Classification of the Substance or Mixture GHS-US/CA Classification Flammable gases Category 1A H220 Gases under pressure Liquefied gas H280 Simple Asphyxiant
2.2 Label elements
GHS-US/CA Labeling
Hazard pictograms
GHS02 GHS04
Signal word
Danger
Hazard statements
H220 - Extremely flammable gas. H280 - Contains gas under pressure; may explode if heated. May displace oxygen and cause rapid suffocation. H281-Contains refrigerated gas; may cause cryogenic burns or injury.
Precautionary statements
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P377 - Leaking gas fire: Do not extinguish, unless leak can be stopped safely. P381 - In case of leakage, eliminate all ignition sources. P403 - Store in a well-ventilated place. P410+P403 - Protect from sunlight. Store in a well-ventilated place.
2.3 Other hazards
Contains a small amount of Hydrogen Sulfide, symptoms of overexposure are headaches, dizziness, nausea, coughing, respiratory irritation, eye irritation, skin irritation, pain in the nose, and loss of consciousness. Heating of the product may release higher amounts of Hydrogen Sulfide {H2S). Exposure may aggravate pre-existing eye, skin, or respiratory conditions. Contact with gas escaping the container can cause frostbite. Wellhead Natural Gas Safety Data Sheet
2.1 Classification of the substance or mixture
GHS-US/CA Classification Flammable gases Category 1A H220 Gases under pressure Liquefied gas H280 Simple Asphyxiant
