Shopping Cart

No products in the cart.

ASTM-D3228 2005

$40.63

D3228-05 Standard Test Method for Total Nitrogen in Lubricating Oils and Fuel Oils by Modified Kjeldahl Method

Published By Publication Date Number of Pages
ASTM 2005 5
Guaranteed Safe Checkout
Categories: ,

If you have any questions, feel free to reach out to our online customer service team by clicking on the bottom right corner. We’re here to assist you 24/7.
Email:[email protected]

1.1 This test method covers the determination of nitrogen in lubricating oils when present in the concentration from 0.03 to 0.10 mass %, and for the determination of nitrogen in fuel oils when present in the concentration from 0.015 to 2.0 mass %. This test method is also applicable to the analysis of additive concentrates and additive packages.

Note 1This test method may not be applicable to certain materials containing N-O or N-N linkage. However, the samples used in the cooperative program to establish the precision of the test method were compounded with currently available ashless additives containing nitrogen. Complete recovery of the nitrogen present in these additives was obtained.

1.2 The values stated in SI units are to be regarded as the standard.

1.3 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific warning statements, see 6.6, 6.9, and 8.8.

PDF Catalog

PDF Pages PDF Title
1 Scope
Referenced Documents
Summary of Test Method
Significance and Use
Apparatus
Reagents
2 Sampling
Procedure
3 Calculation
Quality Control
Precision and Bias
4 Keywords
X1. QUALITY CONTROL MONITORING
X1.1
X1.2
X1.3
X1.4
X1.5
X1.6
X2. HELPFUL HINTS FOR OPERATION OF TEST METHOD D 3228 TEST
X2.1
X2.2
X2.3
X2.4
X2.5
X2.6
X2.7
ASTM-D3228 2005
$40.63