UNLIMITED FREE
ACCESS TO THE WORLD'S BEST IDEAS

SUBMIT
Already a GlobalSpec user? Log in.

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

Customize Your GlobalSpec Experience

Select Your Free Newsletters

Industry Newsletters

Select Your Free Product Alerts

Finish!
Privacy Policy

This is embarrasing...

An error occurred while processing the form. Please try again in a few minutes.

ISO 22303

Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction

active, Most Current
Buy Now
Organization: ISO
Publication Date: 15 July 2008
Status: active
Page Count: 16
ICS Code (Tobacco, tobacco products and related equipment): 65.160
scope:

This International Standard specifies the procedure for the determination of the tobacco specific nitrosamines (TSNAs): N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB) and 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK) in ground leaf tobacco, manufactured tobacco and tobacco products. The determination is by means of gas chromatography.

Document History

ISO 22303
July 15, 2008
Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction
This International Standard specifies the procedure for the determination of the tobacco specific nitrosamines (TSNAs): N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB)...

References

This document references:
ISO TS 22304 - Tobacco — Determination of tobacco specific nitrosamines — Method using alkaline dichloromethane extraction
Published by ISO on July 15, 2008
This Technical Specification specifies the procedure for the determination of the tobacco specific nitrosamines (TSNAs): N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB)...
This document references:
ISO 1042 - Laboratory Glassware - One-Mark Volumetric Flasks
Published by ISO on July 1, 1998
This International Standard specifies requirements for an internationally acceptable series of one-mark volumetric flasks, suitable for general laboratory purposes. The specifications in this...
This document references:
ISO 3696 - Water for Analytical Laboratory Use - Specification and Test Methods
Published by ISO on April 15, 1987
Scope and field of application This International Standard specifies the requirements and corresponding test methods for three grades of water for laboratory use for the analysis of inorganic...
This document references:
ISO TS 22304 - Tobacco — Determination of tobacco specific nitrosamines — Method using alkaline dichloromethane extraction
Published by ISO on July 15, 2008
This Technical Specification specifies the procedure for the determination of the tobacco specific nitrosamines (TSNAs): N-nitrosonornicotine (NNN), N-nitrosoanatabine (NAT), N-nitrosoanabasine (NAB)...
This document is referenced by:
DIN SPEC 10132 - Normungs-Roadmap Tabakproduktrichtlinie 2014/40/EU
Published by DIN on September 1, 2019
A description is not available for this item.
This document is referenced by:
DIN SPEC 10132 - Standardization roadmap Tobacco Products Directive 2014/40/EU
Published by DIN on September 1, 2019
A description is not available for this item.
This document is referenced by:
ISO 19290 - Cigarettes — Determination of tobacco specific nitrosamines in mainstream cigarette smoke — Method using LC-MS/MS
Published by ISO on February 1, 2021
This document specifies a method for the quantification of four tobacco specific nitrosamines (TSNAs) in the total particulate matter of mainstream cigarette smoke by using reversed phase high...
This document is referenced by:
NEN-ISO 19290 - Cigarettes - Determination of tobacco specific nitrosamines in mainstream cigarette smoke - Method using LC-MS/MS
Published by NEN on February 1, 2021
This document specifies a method for the quantification of four tobacco specific nitrosamines (TSNAs) in the total particulate matter of mainstream cigarette smoke by using reversed phase high...
View Less
View All
Advertisement