DEFSTAN 68-120/2(2001) : 2001
Withdrawn
DIBUTYLTIN DILAURATE
English
01-01-2001
03-31-2014
Preface
Main Text
SECTION 1 - GENERAL REQUIREMENTS
1 Scope
2 Warning
3 Related Documents
4 Abbreviations
SECTION 2 - TECHNICAL
5 Description
6 Test Requirements
7 Methods of Test
8 Keeping Quality
9 Containers and Marking of Containers
ANNEX A - Determination of Tin
ANNEX B - Determination of Crystallizing Point
States the requirements for a grade of material, known commercially as dibutyltin dilaurate, which is suitable for use as a catalyst in certain cold setting or curing urethane and silicone polymer systems, and also as a stabilizer in certain PVC compositions.
| DevelopmentNote |
Supersedes DEFSTAN 68-120/1(1990) & TS 406A (10/2001) This standard is obsolescent because it is no longer required for the procurement of new equipment but is retained for maintenance purposes in support of existing in-service equipment. (07/2013)
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| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
UK Ministry of Defence Standards
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| Status |
Withdrawn
|
| Supersedes |
| BS 509-1:1987 | Acetone for industrial use Specification for acetone |
| BS EN ISO 4630-1:2004 | Clear liquids. Estimation of colour by the Gardner colour scale Visual method |
| BS 4633 and 4634:1970 | Method for the determination of crystallizing point. Method for the determination of melting point and/or melting range |
| BS EN ISO 6320:2017 | Animal and vegetable fats and oils. Determination of refractive index |
| BS 4522:1988 | Method for determination of absolute density at 20°C of liquid chemical products for industrial use |
| BS 6782-5.1(2004) : 2004 | CLEAR LIQUIDS - ESTIMATION OF COLOUR BY THE GARDNER COLOUR SCALE - PART 1: VISUAL METHOD |