BS 4835:1973
Current
The latest, up-to-date edition.
Methods of test for plasticizer esters
Hardcopy , PDF
English
04-30-1973
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Foreword
Methods
1. Scope
2. Measurement of colour
3. Measurement of colour after heat treatment
4. Determination of water content
5. Determination of ash
6. Determination of acidity to phenolphthalein
7. Determination of ester content and saponification
and ester values
8. Determination of viscosity
9. Determination of matter oxidizable by potassium
dichromate
10. Determination of density at 20 deg C
11. Determination of crystallizing point
12. Determination of refractive index
13. Determination of flash point
Measurement of colour and of colour after heat treatment. Determination of water content, ash, acidity to phenolphthalein, ester content (and saponification or ester value), viscosity, matter oxidizable by potassium dichromate, density at 20°C, crystallizing point, refractive index and flash point.
| Committee |
CII/26
|
| DevelopmentNote |
Supersedes 70/3331 DC. (07/2005) Reviewed and confirmed by BSI, January 2011. (12/2010)
|
| DocumentType |
Standard
|
| Pages |
12
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This British Standard describes general methods of test applicable to organic ester type plasticizers containing only carbon, hydrogen and oxygen but excluding esters of phenols and esters of hydroxy-acids.
NOTE The titles of the British Standards referred to in this Standard are listed on the inside back cover.
| Standards | Relationship |
| ISO 2527:1974 | Similar to |
| ISO 2524:1974 | Similar to |
| UNE-EN 61858-2:2014 | Identical |
| ISO 2525:1974 | Similar to |
| ISO 2526:1974 | Similar to |
| BS 4968-70:1973 | Specifications for di-isobutyl phthalate, di-isooctyl phthalate, di-isooctyl sebacate |
| BS 574(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| BS 1996(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| BS 573(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| BS 3647(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZED ESTERS |
| BS 2535(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| BS 1995(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| BS 2536(1973) : 1973 | SPECIFICATIONS FOR PLASTICIZER ESTERS |
| DEFSTAN 68-197/2(2006) : 2006 | GLYCEROL TRIACETATE |
| BS 2511:1970 | Methods for the determination of water (Karl Fischer method) |
| BS 4688(1971) : LATEST | METHOD FOR DETERMINATION OF FLASH POINT(OPEN) AND FIRE POINT OF PETROLEUM PRODUCTS BY THE PENSKY-MARTENS APPARATUS |
| BS 612:1966 | Specification for Nessler cylinders |
| BS 3218:1982 | Specification for test tubes and boiling tubes |
| BS 4123:1967 | Schedule of preferred chemical indicators |
| BS 4689:1980 | Method for determination of flash and fire points of petroleum products: Cleveland open cup method |
| BS 4633(1970) : LATEST | METHOD FOR THE DETERMINATION OF CRYSTALLIZING POINT METHOD FOR THE DETERMINATION OF MELTING POINT AND OR MELTING RANGE |
| ISO 2211:1973 | Liquid chemical products Measurement of colour in Hazen units (platinum-cobalt scale) |
| BS 4522:1988 | Method for determination of absolute density at 20°C of liquid chemical products for industrial use |
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