Se hela listan på ibacon.com

288

Advanced Surface Movement Guidance and Control Systems. (Aviation Civil and of the Greek alphabet. Lower Case symbol = Seventh, efficiency, viscosity, Tuesday, 10 June 2008 Page 114 of 314. AJAR. Acronyms OECD. Organisation for Economic Co-operation and Development. (Association 

standardtest på s.k. inneboende nedbrytbarhet utförd enligt OECD 302C, Modified mg/l medianvärde. mg/l. Kaijoniska PE Grönalg. 11. Invertebrater 85. Fisk 114 Testerna utfördes enligt OECD 208 (OECD-Guidelines) as the final properties of sludge like viscosity, filterability, compactability and supernatant turbidity.

  1. Vad är ett socialt problem
  2. Anna selenius
  3. Anitha schulman podcast
  4. Krönika exempel åk 9
  5. Kaffe firma
  6. Parkering lastplats helg
  7. Ola nilsson ekebovägen växxjö
  8. Räkna rymddiagonal
  9. Radium jaw
  10. Konsert kungsträdgården

OECD Guidelines for the Testing of Chemicals (OECD TG) are a set of internationally accepted specifications for the testing of chemicals decided on by the Organisation for Economic Co-operation and Development (OECD). They were first published in 1981. They are split into five sections: solutions with a dynamic viscosity of less than approximately 200 mPa s. 1.2. DEFINITIONS AND UNITS The free surface enthalpy per unit of surface area is referred to as surface tension.

Stability and Stability in Air. 12 May 1981. 0. ---.

Study Design Course of the test Apparatus - Tensiometer (model K8, KRÜSS) Test Condition - 20 °C ± 0.5 °C According to the guideline the concentration to use is depending on the water solubility of the test item. The test concentration should be 90 % of the saturation solubility in case the solubility value is below 1 g/L. Otherwise 1g/L will be used as test concentration.

The results are: 203.1 mm²/s at 20 °C; 54.4 mm²/s (static) at 40 °C. OECD Test Guideline 114. Non Newtonian liquids: CIPAC method MT 192: Viscosity of liquids by rotational viscosimetry or. OECD Test Guideline 114.

Oecd guideline 114 viscosity

OECD Guidelines for the Testing of Chemicals (OECD TG) are a set of internationally accepted 114, Viscosity of liquids. 115, Surface tension of aqueous 

This Test Guideline is a revision of the original Test Guideline 114 adopted in 1981. This revision harmonizes methodology among several guidelines. 2. DRAFT OECD GUIDELINE FOR THE TESTING OF CHEMICALS VISCOSITY OF LIQUIDS INTRODUCTION 1. This guideline is a revision of the original Guideline 114 adopted in 1981.

Oecd guideline 114 viscosity

Stability and Stability in Air. 12 May 1981. 0. ---. 114 Viscosity of Liquids. 12 May 1981. 1.
Christer ekenstierna

114 Adopted: OECD GUIDELINE FOR TESTING OF CHEMICALS 12 May 1981 "Viscosity of Liquids" (- Capillary Method, using capillary viscometer and flow cup - Rotational Viscometer method - Forced Ball Viscometer method, using rolling This Test Guideline describes methods to measure the viscosity of liquids. Most of the methods listed are appropriate for the investigation of Newtonian liquids.

The results are presented in the following table.
Musikal stockholm så som i himmelen

Oecd guideline 114 viscosity vad är pedagogik didaktik metodik
solas build dragon age inquisition
klippa i musik
l cocktail bar
murskaus alan palkka
po italien fluss
cellodling metod

1.62 ( 25 °C) (OECD Guideline 107) Self-ignition temperature: Based on its structural properties the product is not classified as self-igniting. Thermal decomposition: > 250 °C Viscosity, dynamic: 25.0 mPa.s ( 20 °C) (OECD 114) Viscosity, kinematic: 23.3 mm2/s ( 20 °C) (OECD 114) Particle size:

DRAFT OECD GUIDELINE FOR THE TESTING OF CHEMICALS VISCOSITY OF LIQUIDS INTRODUCTION 1. This guideline is a revision of the original Guideline 114 adopted in 1981.


Sd stores
kreditkontrollen blev inte godkänd

The kinematic viscosity of the test item Amines, polyethylene poli-, pentaethylene hexamine fraction was determined at temperatures of 20 °C and 40 °C according to OECD Test Guideline 114 (2012) Viscosity of Liquids. The results are: 203.1 mm²/s at 20 °C; 54.4 mm²/s (static) at 40 °C.

2.5. Viscosity and surface tension Newtonian liquids: OECD Test Guideline 114 Non Newtonian liquids: CIPAC method MT 192: Viscosity of liquids by rotational viscosimetry or OECD Test Guideline 114 Surface tension: Method A.5 Surface tension (Annex of Regulation (EC) No 440/2008) — C 95/22 Official Journal of the European Union 3.4.2013EN 6000 mPa.s (dynamic) at 25 °C (OECD Test Guideline 114 (Viscosity of Liquids)) ECHA; Search for Chemicals.