BS EN 12518:2014
$102.76
Chemicals used for treatment of water intended for human consumption. High-calcium lime
| Published By | Publication Date | Number of Pages |
| BSI | 2014 | 20 |
This European Standard is applicable to high-calcium lime used for treatment of water intended for human consumption. It describes the characteristics of high-calcium lime and specifies the requirements and the corresponding test methods for high-calcium lime. It gives information on its use in water treatment. It also determines the rules relating to safe handling and use (see Annex B).
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 4 | Contents Page |
| 5 | Foreword |
| 6 | Introduction |
| 7 | 1 Scope 2 Normative references 3 Description 3.1 Identification 3.1.1 General 3.1.2 Chemical names 3.1.3 Synonym or common names 3.1.4 Relative molecular mass 3.1.5 Empirical formula 3.1.6 Chemical formula |
| 8 | 3.1.7 CAS Registry Number 0F ) 3.1.8 EINECS reference 1F ) 3.2 Commercial forms 3.3 Physical properties 3.3.1 Appearance 3.3.2 Density 3.3.3 Solubility (in water) |
| 9 | 3.3.4 Vapour pressure 3.3.5 Boiling point at 100 kPa2F ) 3.3.6 Melting point 3.3.7 Specific heat 3.3.8 Viscosity (dynamic) 3.3.9 Critical temperature 3.3.10 Critical pressure 3.3.11 Physical hardness 3.4 Chemical properties |
| 10 | 4 Purity criteria 4.1 General 4.2 Composition of commercial product Table 1 — Major constituents and grading 4.3 Impurities |
| 11 | Table 2 — Impurities 4.4 Water insoluble matter Table 3 — Water insoluble matter 4.5 Chemical parameters Table 4 — Chemical parameters 4.6 Free water |
| 12 | 5 Test methods 5.1 Sampling 5.2 Analyses 6 Labelling – Transportation – Storage 6.1 Means of delivery 6.2 Labelling according to the EU legislation3F ) |
| 13 | 6.3 Transportation regulations and labelling |
| 14 | 6.4 Marking 6.5 Storage 6.5.1 Long term stability 6.5.2 Storage incompatibilities |
| 15 | Annex A (informative) General information on high-calcium lime A.1 Origin A.1.1 Raw materials A.1.2 Manufacturing process A.2 Use A.2.1 Function A.2.2 Form in which it is used A.2.3 Other properties A.2.4 Treatment dose |
| 16 | A.2.5 Means of application A.2.6 Secondary effects A.2.7 Removal of excess product |
| 17 | Annex B (normative) General rules relating to safety B.1 Rules for safe handling and use B.2 Emergency procedures B.2.1 First aid B.2.2 Spillage B.2.3 Fire |
| 18 | Bibliography |
