SURVEY OF COMMERCIAL BOTTLED DRINKING WATER IN EGYPT
نویسندگان
چکیده
منابع مشابه
Survey of bottled drinking water available in Manitoba, Canada.
Forty domestic and imported brands of bottled water were purchased in Manitoba, Canada and examined for total dissolved solids (TDS), chloride, sulfate, nitrate-nitrogen, cadmium, lead, copper, and radioactivity. The samples showed great variation in quality, and some exceeded the Canadian Water Quality Guidelines for drinking water for TDS, chloride, and lead. Carbonation, ozonation, and type ...
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ژورنال
عنوان ژورنال: Al-Azhar Bulletin of Science
سال: 2005
ISSN: 1110-2535
DOI: 10.21608/absb.2005.14730