Scribd
Upload
62 views1 page

Viscosity of c5h802 - 24

This document contains viscosity data for various organic liquids including 3-methyl-butyric acid, 2-methyl-1,3-dioxane, 4-methyl-1,3-dioxane, 2-methyl-propanoic acid methyl ester, and pentanoic acid. The data includes viscosity measurements in mPa s at different temperatures ranging from 0 to 90 degrees C for the liquids.

Uploaded by

Charles
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
62 views1 page

Viscosity of c5h802 - 24

This document contains viscosity data for various organic liquids including 3-methyl-butyric acid, 2-methyl-1,3-dioxane, 4-methyl-1,3-dioxane, 2-methyl-propanoic acid methyl ester, and pentanoic acid. The data includes viscosity measurements in mPa s at different temperatures ranging from 0 to 90 degrees C for the liquids.

Uploaded by

Charles
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
You are on page 1/ 1

Ref. p. 1044] 2.

1 Pure organic liquids: data 229


____________________________________________________________________________________
1542 C5H10O2 3-methyl-butyric acid 503-74-2

T/ oC 25.0 40.0 55T3


η /(mPa s) 2.140 1.599

T/ oC 0.0 25.0 45.0 53N2


η /(mPa s) 3.782 2.079 1.373

T/ oC 15.0 30.0 32T2


η /(mPa s) 2.731 1.967

1543 C5H10O2 2-methyl-1,3-dioxane 626-68-6

T/ oC 20.0 54S1
η /(mPa s) 0.8544

1544 C5H10O2 4-methyl-1,3-dioxane 1120-97-4

T/ oC 15.6 20.0 25.0 37.8 52A2


ν /(mm2/s) 1.012 0.951 0.887 0.757

1545 C5H10O2 2-methyl-propanoic acid methyl ester 547-63-7

T/ oC 0.0 10.0 20.0 30.0 40.0 50.0 60.0 70.0 13B2


η /(mPa s) 0.6725 0.587 0.518 0.461 0.413 0.372 0.3375 0.307
T/ oC 80.0 90.0
η /(mPa s) 0.280 0.256

T/ oC 0.29 9.40 18.12 28.98 35.81 44.66 52.55 67.72 1895T1


η /(mPa s) 0.6689 0.5915 0.5299 0.4660 0.4317 0.3933 0.3631 0.3289
T/ oC 76.22 79.77 88.85
η /(mPa s) 0.3037 0.2813 0.2589

1546 C5H10O2 pentanoic acid 109-52-4

T/K 298.15 92S1


η /(mPa s) 2.050

T/K 302.75 313.18 323.14 333.04 343.16 77K2


η /(mPa s) 1.8127 1.5191 1.3027 1.1312 0.9882

T/ oC 25.0 40.0 55T3


η /(mPa s) 2.009 1.553

T/ oC 20.0 25.0 50M3


η /(mPa s) 2.25 2.03

Landolt-Börnstein
New Series IV/18B

You might also like