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Volumn 78, Issue 1, 2011, Pages 497-502
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A simple spectrophotometric method for the determination of phosphate in soil, detergents, water, bone and food samples through the formation of phosphomolybdate complex followed by its reduction with thiourea
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Author keywords
Bone and food samples; Detergents; Molybdate; Phosphate determination; Phosphomolybdate complex; Soil; Spectrophotometry; Thiourea; Water
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Indexed keywords
BEER'S LAW;
CORRELATION COEFFICIENT;
FOOD SAMPLES;
MOLAR ABSORPTIVITY;
MOLYBDATE;
PHOSPHATE CONCENTRATION;
PHOSPHATE DETERMINATION;
PHOSPHOMOLYBDATES;
SANDELL'S SENSITIVITY;
SPECTRO-PHOTOMETRIC METHOD;
SULFURIC ACID MEDIUM;
BONE;
SOILS;
SPECTROPHOTOMETERS;
SPECTROPHOTOMETRY;
SULFURIC ACID;
THIOUREAS;
UREA;
SOAPS (DETERGENTS);
ACID;
AMMONIUM MOLYBDATE;
DETERGENT;
DYES, REAGENTS, INDICATORS, MARKERS AND BUFFERS;
ION;
MOLYBDENUM;
PHOSPHATE;
PHOSPHOMOLYBDIC ACID;
PHOSPHORIC ACID;
REDUCING AGENT;
THIOUREA;
WATER;
ABSORPTION;
ARTICLE;
BONE;
CALIBRATION;
CHEMISTRY;
COLOR;
FLOUR;
FOOD ANALYSIS;
METABOLISM;
METHODOLOGY;
OXIDATION REDUCTION REACTION;
SOIL;
SOLUTION AND SOLUBILITY;
SPECTROPHOTOMETRY;
TIME;
ABSORPTION;
ACIDS;
BONE AND BONES;
CALIBRATION;
COLOR;
DETERGENTS;
FLOUR;
FOOD ANALYSIS;
INDICATORS AND REAGENTS;
IONS;
MOLYBDENUM;
OXIDATION-REDUCTION;
PHOSPHATES;
PHOSPHORIC ACIDS;
REDUCING AGENTS;
SOIL;
SOLUTIONS;
SPECTROPHOTOMETRY;
THIOUREA;
TIME FACTORS;
WATER;
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EID: 78650698143
PISSN: 13861425
EISSN: None
Source Type: Journal
DOI: 10.1016/j.saa.2010.11.017 Document Type: Article |
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Times cited : (84)
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References (32)
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