Quebec, CA

European Union

Rest-of-World

Sodium hydroxide - without water - in 50% solution state (chlor-alkali electrolysis - membrane cell)

Belarus

Canada

Chile

China

Algeria

Egypt

United Kingdom

Georgia

Indonesia

Israel

Jordan

Morocco

Norway

Serbia

Russian Federation (the)

Saudi Arabia

Turkmenistan

Tunisia

Türkiye

Trinidad and Tobago

Ukraine

United States of America (the)

Ammonia

Ammonium nitrate

Ammonium nitrate - CaCO3 or inorganic non-fertilisers

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.10. The product 'sodium hydroxide without water in 50% solution state' is an inorganic substance with a CAS no. : 001310-73-2. It is called 'sodium;hydroxide' under IUPAC naming and its molecular formula is: HNaO. It is solid under normal conditions of temperature and pressure  it appears as a white powdery solid which are soluble in glycerol alcohols and water. It is modelled as a pure substance. Industrially this product is mostly used in 50% solution state. Modelling this substance in a solution requires the user to add the solvent of their choice in their models. On a consumer level is used in the following products: laboratory chemicals. There is no publicly available information about the consumption of this substance on industrial sites. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. The reference product amount is 1.

Emissions generated by the activity within the product supply chain as described in ecoinvent v3.8. Sodium hydroxide, without water, in 50% solution state'  is an inorganic substance with a CAS no. : 001310-73-2. It is called 'sodium;hydroxide' under IUPAC naming and its molecular formula is: HNaO. It is solid under normal conditions of temperature and pressure , it appears as a white powdery solid, which are soluble in glycerol, alcohols and water. It is modelled as a pure substance. On a consumer level, is used in the following products: laboratory chemicals. There is no publicly available information about the consumption of this substance on industrial sites. The cut-off classification is allocatable product. The activity type is ordinary transforming activity. The reference product amount is 1.

Emission intensity of supply chain (purchase of service/standard good/capital good) in US dollars spend on: chemicals and chemical products. Factors retrieved from the Quantis+GHG Protocol Scope 3 Calculator for the year 2016 and apply for years beyond 2016. The same emission factor applies to different types of investments in joint ventures/subsidiaries/associate companies that were not captured in Scope 1 emissions.

Chemicals and chemical products

Emission intensity of supply chain (with margins i.e. cradle to shelf) in US dollars spend on: chemicals (except basic chemicals/agrichemicals/polymers/paints/pharmaceuticals/soaps/cleaning compounds). This factor is representative of the described commodity (equivalent to a goods or services category) and was obtained from the USEEIO model. Refer to the source for the source-specific data quality assessment.

Chemicals (except basic chemicals/agrichemicals/polymers/paints/pharmaceuticals/soaps/cleaning compounds)

Emission intensity of supply chain (with margins i.e. cradle to shelf) in US dollars spend on: chemicals (except basic chemicals/agrichemicals/polymers/paints/pharmaceuticals/soaps/cleaning compounds). This factor is representative of the described commodity (equivalent to a goods or services category) and was obtained from the USEEIO model v1.0.1. Refer to the source for the source-specific data quality assessment. Retrieved from Supply Chain Factors Dataset v1.1.1

Emission intensity of supply chain in EUR spend on: chemicals (not specified in other EXIOBASE emission factors). Retrieved from the EXIOBASE v3.8.2 model outputs for products. These factors were calculated based on 2019 data. CO2 equivalent factors incorporate emissions from land use; constituent gases have not been included as they do not. The LCA boundaries of these factors are not defined by the source. These factors include effects of international trade.

Chemicals (not elsewhere specified)

Property	Value
Name	Sodium hydroxide - without water - in 50% solution state (chlor-alkali electrolysis - membrane cell)
Sector	Materials and Manufacturing
Category	Chemical Products
Source	ecoinvent
Region	Quebec, CA (CA-QC), European Union (EU), Rest-of-World (RoW)
Unit Type	Weight
Year	2000 2020
LCA Activity	Refer to source

Sodium hydroxide - without water - in 50% solution state (chlor-alkali electrolysis - membrane cell)

Activity summary

API Reference

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Related factors

Chemical Products Emission Factors

Ammonia

Ammonium nitrate

Ammonium nitrate - CaCO3 or inorganic non-fertilisers