Density measurements have proven their value in a number of industries on a wide variety of materials. The AccuPyc 1330 can analyze organic or inorganic samples with a vapor pressure of less than 25 mmHg. Using helium gas, volumes of these materials can be measured to a precision of \u00b1 0.02% with relative ease.<\/p>\n\n\n\n
As a demonstration, the AccuPyc 1330 was used to measure the density of a wide variety of materials. The temperature of measurement was 28 \u00b0C \u00b1 0.5 \u00b0C. Results of these measurements are shown below.<\/p>\n\n\n\n
Measured Densities of Some Commercial Items<\/em><\/p>\n\n\n\n Conclusions<\/strong> Density measurements have proven their value in a number of industries on a wide variety of materials. The AccuPyc 1330 can analyze organic or inorganic samples with a vapor pressure of less than 25 mmHg. Using helium gas, volumes of these materials can be measured to a precision of \u00b1 0.02% with relative ease. As […]<\/p>\n","protected":false},"featured_media":4575,"parent":0,"template":"","meta":{"_acf_changed":true},"methods":[26],"resource_type":[8],"class_list":["post-4527","resources","type-resources","status-publish","has-post-thumbnail","hentry","methods-density","resource_type-application-notes"],"acf":[],"_links":{"self":[{"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/resources\/4527","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/resources"}],"about":[{"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/types\/resources"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/media\/4575"}],"wp:attachment":[{"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/media?parent=4527"}],"wp:term":[{"taxonomy":"methods","embeddable":true,"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/methods?post=4527"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/micromeritics.com.cn\/en\/wp-json\/wp\/v2\/resource_type?post=4527"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Material<\/strong><\/td> Density (Standard Deviation)(g\/cm3)<\/strong><\/td> <\/td><\/tr> Lipstick<\/strong><\/td> 0.9895<\/td> \u00b1 0.0002<\/td><\/tr> Toothpaste<\/strong><\/td> 1.5178<\/td> \u00b1 0.0002<\/td><\/tr> Chocolate Candy
<\/strong>Milk
Nut
Dark
Crisped Rice<\/td>
1.2908
1.1988
1.3083
1.1840<\/td>
\u00b1 0.0003
\u00b1 0.0002
\u00b1 0.0005
\u00b1 0.0002<\/td><\/tr>Petroleum Jelly<\/strong><\/td> 0.8767<\/td> \u00b1 0.0000<\/td><\/tr> Peanut Butter<\/strong>
Creamy
Crunchy<\/td>
1.1176
1.1046<\/td>
\u00b1 0.0000
\u00b1 0.0001<\/td><\/tr>Bath Soap
<\/strong>Floating
Other<\/td>
0.9348
1.0400<\/td>
\u00b1 0.0001
\u00b1 0.0001<\/td><\/tr>Peanuts
<\/strong>Salted
Unsalted<\/td>
1.0872
1.0934<\/td>
\u00b1 0.0001
\u00b1 0.0003<\/td><\/tr>Oil<\/strong>
Vacuum Pump
Motor
Diffusion Pump<\/td>
0.8634
0.8837
1.0593<\/td>
\u00b1 0.0000
\u00b1 0.0000
\u00b1 0.0001<\/td><\/tr>Mercury<\/strong>, 28 \u00b0C<\/td> 13.5268<\/td> \u00b1 0.0012<\/td><\/tr> Putty
<\/strong>Play-Doh
Glazing compound<\/td>1.2979
2.1303<\/td>\u00b1 0.0002
\u00b1 0.0003<\/td><\/tr>Paint<\/strong>
Rust preventative
Latex, white, indoor
Oil-based, outdoor<\/td>0.9666
1.2362
1.0034<\/td>\u00b1 0.0000
\u00b1 0.0002
\u00b1 0.0001<\/td><\/tr>Mayonnaise
<\/strong>Hellmans
Miracle Whip<\/td>1.0228
1.0628<\/td>\u00b1 0.0002
\u00b1 0.0002<\/td><\/tr>Mustard
<\/strong>English
Dijon<\/td>
1.2213
1.0934<\/td>
\u00b1 0.0003
\u00b1 0.0002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
The AccuPyc 1330 is capable of rapid measurements of organic or inorganic densities to a precision of 0.02%. This precision is sufficient to detect variability of organic and inorganic materials with a given lot and to estimate the purity of the samples.<\/p>\n","protected":false},"excerpt":{"rendered":"