ISO 2099:1972
$12.35
Purified glycerol for industrial use — Determination of density at 20 degrees C
| Published By | Publication Date | Number of Pages |
| ISO | 1972-06 | 6 |
The product shall be free from substances in suspension and crystallized salts. A choice of two pyknometers is provided: the Gay-Lussac pyknometer and the Reischauer pyknometer. The principle by using the Gay-Lussac pyknometer consists in determination of the capacity by measuring the mass of water at 20 °C and measuring the volume of sample at 20 °C. Principle of the Reischauer pyknometer: calibration by measuring the masses of water*introduced up to the different graduation lines. Measurement of the mass of the volume of sample at 20 °C up to a certain graduation line. Both of the types: calculation of the quotient which results from dividing the mass of the sample by the volume of the pyknometer corresponding to this mass.
Related products
-
ISO 1942:2009
Dentistry — Vocabulary Published By Publication Date Number of Pages ISO 2009-12 90
-
BS EN 21942-1:1992
Dental vocabulary – General and clinical terms Published By Publication Date Number of Pages BSI…
-
ISO/TR 19972-1:2009
Hydraulic fluid power — Methods to assess the reliability of hydraulic components — Part 1:…
-
ISO 19072-4:2019
Road vehicles — Connection interface for pyrotechnic devices, two-way and three-way connections — Part 4:…
-
BS ISO/IEC 19772:2009:2014 Edition
Information technology. Security techniques. Authenticated encryption Published By Publication Date Number of Pages BSI 2014…
-
BSI PD ISO/TS 19072-5:2019
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections – Pyrotechnic device and…
-
ISO 2069:1976
Aluminium oxide primarily used for the production of aluminium — Determination of calcium content —…
-
BS 5711-4:1979
Methods of sampling and test for glycerol – Determination of density and relative density Published…
-
BS EN ISO 1942:2009:2010 Edition
Dentistry. Vocabulary Published By Publication Date Number of Pages BSI 2010 92
-
BSI 19/30388680 DC:2019 Edition
BS ISO/IEC 19772 AMD1. Information technology. Security techniques. Authenticated encryption Published By Publication Date Number…
-
ISO 2096:1972
Glycérines à usage industriel — Méthodes d’échantillonnage Published By Publication Date Number of Pages ISO…
-
BS 5711-8:1979
Methods of sampling and test for glycerol – Determination of water content: Karl Fischer method…
-
BSI 19/30361512 DC:2019 Edition
BS ISO 1942. Dentistry. Vocabulary Published By Publication Date Number of Pages BSI 2019 46
-
BSI DD 209:1992
Piston rings up to 200 mm diameter for reciprocating internal combustion engines: specification for half…
-
BS ISO 19072-4:2019
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections – Pyrotechnic device and…
-
IEEE/ISO/IEC 9945 2009
IEEE/ISO/IEC International Standard – Information technology Portable Operating System Interface (POSIX(TM)) Base Specifications, Issue 7…
-
BS ISO/IEC 19792:2009
Information technology. Security techniques. Security evaluation of biometrics Published By Publication Date Number of Pages…
-
ISO 19072-1:2019
Road vehicles — Connection interface for pyrotechnic devices, two-way and three-way connections — Part 1:…
-
ISO 2098:1972
Glycerols for industrial use — Determination of ash — Gravimetric method Published By Publication Date…
-
ISO/CIE 11664-4:2019
Colorimétrie — Partie 4: Espace chromatique L*a*b* CIE 1976 Published By Publication Date Number of…
-
BS 5711-6:1979
Methods of sampling and test for glycerol – Determination of ash: gravimetric method Published By…
-
ISO 2499:1974
isoButyl methyl ketone for industrial use — List of methods of test Published By Publication…
-
BS ISO 19072-1:2019
Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections – Pocket interface definition…
-
BS 4825-4:1977:1976 Edition
Specification for stainless steel pipes and fittings for the food industry – Screwed type couplings…
-
BS 1016-105:1992
Methods for analysis and testing of coal and coke – Determination of gross calorific value…
-
BS EN ISO 2039-2:2000 1992
Determination of Rockwell hardness. Rockwell hardness – Rockwell hardness Published By Publication Date Number of…
-
BS ISO 19072-1:2019 – TC:2020 Edition
Tracked Changes. Road vehicles. Connection interface for pyrotechnic devices, two-way and three-way connections – Pocket…
-
ISO/IEC 19772:2009
Information technology — Security techniques — Authenticated encryption Published By Publication Date Number of Pages…
-
ISO 19072-2:2019
Road vehicles — Connection interface for pyrotechnic devices, two-way and three-way connections — Part 2:…
-
ISO 2079:1981
Surface treatment and metallic coatings — General classification of terms Published By Publication Date Number…
-
ISO 2999:1974
Sodium pyrophosphate for industrial use — Estimation of pyrophosphate content — Potentiometric method Published By…
-
ISO/IEC 19792:2009
Information technology — Security techniques — Security evaluation of biometrics Published By Publication Date Number…
-
ISO 2899:1974
Sulphuric acid and oleums for industrial use — Determination of ammoniacal nitrogen content — Spectrophotometric…
-
ISO 10596:2009
Ships and marine technology — Marine wind vane and anemometers Published By Publication Date Number…
-
ISO/TS 19072-5:2019
Road vehicles — Connection interface for pyrotechnic devices, two-way and three-way connections — Part 5:…
-
BS 2782-8 Method 820A:1992
Methods of testing plastics. Other properties – Determination of water vapour transmission rate (dish method)…
-
ISO 2199:1972
Sodium hydrogen carbonate for industrial use — Determination of sodium hydrogen carbonate content — Titrimetric…
-
ISO 10972-2:2009
Cranes — Requirements for mechanisms — Part 2: Mobile cranes Published By Publication Date Number…
-
ISO 2299:1973
Sawn timber of broadleaved species — Defects — Classification Published By Publication Date Number of…
-
AS/NZS 1427:1996
ISO metric machine screws Published By Publication Date Number of Pages AS 1996-09-05 27
