ASTM D1844 - 86(2014) - Standard Test Methods for Chemical Analysis of Basic Lead Silicochromate

ASTM D1844 - 86(2014)

Standard Test Methods for Chemical Analysis of Basic Lead Silicochromate

Status : Current   Published : January 2014

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PDF

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HARDCOPY



1.1 These test methods cover the chemical analysis of the pigment commercially known as basic lead silicochromate and are applicable to pigment supplied by the manufacturer and to pigment, but not mixed pigments, separated from liquid coatings. The presence of basic lead silicochromate species shall be confirmed by X-ray diffraction analysis (see Specification D1648).

1.2 For liquid coatings the pigment must first be separated from the vehicle before conducting the analysis.

1.3 The analytical procedures appear in the following order:

[This table has been removed.]

1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.

1.5  This standard does not purport to address 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.




Standard NumberASTM D1844 - 86(2014)
TitleStandard Test Methods for Chemical Analysis of Basic Lead Silicochromate
StatusCurrent
Publication Date12 January 2014
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors Basic lead silicochromate, Chromium in basic lead silicochromate, Lead in basic lead silicochromate, Lead oxide, Pigment, Silica in basic lead silicochromate
ICS87.060.10
PublisherASTM
FormatA4
DeliveryYes
Pages6
File Size95 KB
Price£40.00


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