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COMAR REGION

PT NAME

New

Material

glasses, industrial

Properties

PropertyProperty ValueUnit
0.0422mL/g
0.0428mL
0.0429mL
0.036mL
Properties in bold italic are only indicative

Remarks

Hydrolytic Resistance of Borosilicate Glass, glass grains tests (ISO 720, USP<660>, Ph.Eur. 3.2.1, ISO 719) The Reference Material is available in the form of glass rods (length: 185mm, diameter: 9mm, weight per rod: 27.5g). It is supplied in boxes containing ca. 2kg of material. The material should be stored in a dry and clean environment at room temperature. Transport under normal ambient conditions.

Intended use

The CRM is intended for quality control. According to ISO 719 the minimum sample intake is 2g. For USP<660>, Ph.Eur. 3.2.1, and ISO 720 a minimum sample intake of 10g is required.

Producer

About

BAM, Division 1.6 Inorganic Chemical Analysis
Bundesanstalt fuer Materialforschung und -pruefung, Richard-Willstaetter-Str. 11, 12489 Berlin
Germany
comar@bam.de

Trust indicators

BAM lists 199 materials on COMAR, of which

      196 materials are accompanied by a certificate cf. ISO 17034

       92 materials are linked to statutory activities as an NMI or a DI

       43 materials have been produced under a valid ISO 17034 accreditation (scope | certificate)

Ask the coordinator

If you find any mistakes please contact the RM Producer, comar@bam.de
ID: 242800 |  Last revision: 2025-01-16  |  Direct link to this Fact sheet