Certified reference material of the approved type of petroleum products acid number.
Intended Use: for attestation and accuracy control of measurement methods of light petroleum products acid number by acid-base titration method in non-aqueous media according to GOST 5985-79, GOST 11362-96 (ISO 6619-88).
|
CRM |
№ CRM |
№ CIS CRM |
Calibrated certified reference material value |
Picture |
Passport |
Package, ml (g) |
|
KCH-0,02-NS |
9336-2009 |
1676:2010 |
0,018 – 0,022 мг КОН/г |
 |
 |
100* |
|
KCH-0,05-NS |
9337-2009 |
1677:2010 |
0,045 – 0,055 мг КОН/г |
 |
|
|
|
KCH-0,1-NS |
9338-2009 |
1678:2010 |
0,09– 0,11 мг КОН/г |
 |
|
|
|
KCH-0,3-NS |
9732-2010 |
1767-2012 |
0,27– 0,33 мг КОН/г |
 |
|
|
|
KCH-0,5-NS |
9339-2009 |
1679:2010 |
0,45 – 0,55 мг КОН/г |
 |
|
|
|
KCH-1,0-NS |
9733-2010 |
1768-2012 |
0,90 – 1,10 мг КОН/г |
 |
|