ISO 2131:1972

Surface active agents — Simplified classification

Automatically translated name:

Surface active agents -- Simplified classification

STANDARD published on 1.11.1972

Language
Format	electronic design (pdf) - 56.90 USD Print design - 56.90 USD
Availability	IN STOCK
Price	56.90 USD excl. VAT
56.90 USD

The information about the standard:

Designation standards: ISO 2131:1972
Publication date standards: 1.11.1972
SKU: NS-428978
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO

Send to a colleague

Query

The category - similar standards:

Surface active agents

Annotation of standard text ISO 2131:1972 :

Description / Abstract: The simplified system enables the characteristics of the substances to be expressed by an abbreviated lettering and numbering system, consisting of one letter and four figures (five in the case of compounds comprising several hydrphilic groups). The letter designates the ionic character and figures correspond to the functional groups present in the molecule.

Similar standards:

ISO 4198:1984

1.8.1984

ISO 4311:1979

1.6.1979

ISO 4312:1989-ed.2.0..

17.8.1989

ISO 4313:1976

1.11.1976

ISO 4314:1977

1.2.1977

ISO 4315:1977

1.2.1977

We recommend:

Technical standards updating

Do you want to make sure you use only the valid technical standards?
We can offer you a solution which will provide you a monthly overview concerning the updating of standards which you use.

Would you like to know more? Look at this page.

Here you can customize your cookie settings according to your preferences.

We need your consent to use the individual data so that you can see information about your interests, among other things.