ISO/TS 9941:2005

Milk and canned evaporated milk — Determination of tin content — Spectrometric method

ISO/TS 9941|IDF/RM 160:2005 specifies a spectrometric method for the determination of the tin content in canned evaporated milk. The limit of determination of the method is 5 mg/kg.

Lait et lait concentré non sucré en boîte — Détermination de la teneur en étain — Méthode spectrométrique

General Information

• Status: Published
• Publication Date: 18-Jul-2005
• ICS: 67.100.10 - Milk and processed milk products
• Technical Committee: ISO/TC 34/SC 5 - Milk and milk products
• Drafting Committee: ISO/TC 34/SC 5 - Milk and milk products
• Current Stage: 9093 - International Standard confirmed
• Completion Date: 19-Apr-2024

Relations

• Revises: ISO/TS 9941:2003 - Milk and canned evaporated milk — Determination of tin content — Spectrometric method
• Effective Date: 15-Apr-2008

Standards Content (Sample)

TECHNICAL ISO/TS
SPECIFICATION 9941
IDF/RM
160
Second edition
2005-06-15

Milk and canned evaporated milk —
Determination of tin content —
Spectrometric method
Lait et lait concentré non sucré en boîte — Détermination de la teneur
en étain — Méthode spectrométrique




Reference numbers
ISO/TS 9941:2005(E)
IDF/RM 160:2005(E)
©
ISO and IDF 2005

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ISO/TS 9941:2005(E)
IDF/RM 160:2005(E)
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ii © ISO and IDF 2005 – All rights reserved

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ISO/TS 9941:2005(E)
IDF/RM 160:2005(E)
Contents Page
Foreword. iv
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 1
4 Principle. 1
5 Reagents. 1
6 Apparatus . 2
7 Sampling. 3
8 Preparation of test sample. 3
9 Procedure . 3
9.1 Test portion and pretreatment. 3
9.2 Mineralization. 3
9.3 Colour development . 4
9.4 Blank test. 4
9.5 Preparation of the calibration graph. 4
9.6 Check on tin losses . 5
9.7 Spectrometric measurements .
...