[Stabilization of barium sulfate suspension during determination of sulfuric acid mist in the air].
1971
L A Mokhov, and
N S Mareeva, and
N Ia Shuinova
UI
MeSH Term
Description
Entries
D003720
Densitometry
The measurement of the density of a material by measuring the amount of light or radiation passing through (or absorbed by) the material.
Densitometries
D000388
Air
The mixture of gases present in the earth's atmosphere consisting of oxygen, nitrogen, carbon dioxide, and small amounts of other gases.
D000397
Air Pollution
The presence of contaminants or pollutant substances in the air (AIR POLLUTANTS) that interfere with human health or welfare, or produce other harmful environmental effects. The substances may include GASES; PARTICULATE MATTER; or volatile ORGANIC CHEMICALS.
Air Quality,Air Pollutions,Pollution, Air
D001466
Barium Sulfate
A compound used as an x-ray contrast medium that occurs in nature as the mineral barite. It is also used in various manufacturing applications and mixed into heavy concrete to serve as a radiation shield.
Barite,Baritop,Barium Sulfate (2:1),E-Z-CAT,Micropaque Oral,E Z CAT,EZCAT,Sulfate, Barium
D013464
Sulfuric Acids
Inorganic and organic derivatives of sulfuric acid (H2SO4). The salts and esters of sulfuric acid are known as SULFATES and SULFURIC ACID ESTERS respectively.
April 2018,
Zhonghua lao dong wei sheng zhi ye bing za zhi = Zhonghua laodong weisheng zhiyebing zazhi = Chinese journal of industrial hygiene and occupational diseases,