No.

Denomination of Indices

STANDARD

2488-79

ACTUAL

1

Appearance

Dark-Yellow uniform mass without visible foreign inclusions

Dark-Yellow uniform mass without visible foreign inclusions

2

Drop Fall temperature,  ⁰C,

70-75

70

3

Penetration,  0,1 mm ,  max

25

18

4

Mechanical admixtures content, %  max

0,02

none

5

Water mass content, %, max..

absence

absence

6

Colour, CNT Units,  max.

5.0

2,0

7

Water soluble acids & alkali

absence

absence

8

Acidity number, mg KOH for

1 gr. of ceresin,  max.

0.06

0.01

9

Ash content, %,  max.

0.025

0.004

10

Density at 20 ⁰C, kg/m³, max.

not tested

843.0