Examples of 'contain impurities' in a sentence
Meaning of "contain impurities"
This phrase is used to describe substances or objects that have impurities present within them. Impurities are unwanted or undesirable elements, substances, or particles that may affect the quality or purity of the main substance or material
How to use "contain impurities" in a sentence
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contain impurities
Water can contain impurities either in suspension or in solution.
Titanium zeolites may also contain impurities of anatase.
It may contain impurities from new plumbing connections.
There are two ways water can contain impurities.
They sometimes contain impurities that cause sparks to occur.
The one you are using may contain impurities.
They contain impurities which have to be eliminated by preliminary refining.
Vegetable oils sometimes contain impurities.
The ice may contain impurities from new plumbing connections.
Water for use in the reaction may contain impurities.
Does not contain impurities.
Boiled and condensed distilled water will not contain impurities.
It may also contain impurities.
The procedure is performed as long as the waste liquid does not contain impurities.
These extracts contain impurities that may cause allergic reactions.
See also
Pharmaceutical heparin is therefore significantly more likely to contain impurities than synthetic heparin.
Marble almost always contain impurities other minerals and organic compounds.
On top of that these cheap protein powders may also contain impurities and contaminants.
They could contain impurities and additives that add to the harmful effects.
Many gaseous or liquid industrial effluents contain impurities that it is desirable to eliminate.
Crystallization is a technique widely used in the laboratory to purify substances that normally contain impurities.
The diamond film may contain impurities and intentional additives.
The present system also allows use of crude lactic acid streams which contain impurities.
Recycled paper products may contain impurities which may cause sparking.
Pure water is neutral, but most water samples contain impurities.
Some of these steroids can contain impurities that cause infections or poisoning.
The sugar polyester may be pure, or may contain impurities.
The doped quartz glass may contain impurities introduced by its components.
Depending on the reducing agent used, the mixture may contain impurities.
It should preferably not contain impurities which are not inert with respect to the substrate.
The aluminum alloy support of the invention may inevitably contain impurities other than sodium.
These voids can contain impurities which might cause corrosion and plate fouling.
It is further understood that dye preparations may contain impurities that inhibit amplification.
They may contain impurities which may cause sparks and result in fires when used.
Many gaseous or liquid industrial effluents contain impurities which should be eliminated.
It does not contain impurities or pollutants ( salts ) making it a waste to be treated.
Others say that a synthetic variant might contain impurities that the natural compounds do not.
Migrational polarisation is present in certain dielectrics, in particular in heterogeneous materials, which contain impurities.
The initial batch may also contain impurities from the new water supply piping.
Depending on the method used to produce the hydrogen, the gas may contain impurities.
Some essential oils may contain impurities and additives that may be harmful to pregnant women.
The formyl-substituted fatty acids or fatty acid esters may contain impurities including heavies.
Radioactive solutions may contain impurities due to manufacturing defects or simply from the decay scheme.
Unlike fossil fuel, the SAJF biofuel does not contain impurities.
The raw materials must not contain impurities that become radioactive from neutron irradiation.
Depending on the source, the NASP composition may contain impurities.
The reaction medium may also contain impurities that should be controlled to avoid byproduct formation.
Such drying makes it possible to remove the residual THF, which may contain impurities.
After distillation, they contain impurities that have to be extracted before they are used.
The first fractions which are turbid and contain impurities and LPS are discarded.
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Examples of using Impurities
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Alkaline impurities for alcohols and esters
Tubing to be connected to the dryer are impurities free
Impurities in the solder or on the surfaces to be soldered
Examples of using Contain
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Title sheets shall contain the following
Can contain weed seeds and pathogens
Many state statutes contain similar provisions
