Significance of Physico-chemical parameters
Physico-chemical parameters play a crucial role in evaluating the quality of substances, particularly in pharmaceuticals and medicinal plants. These parameters encompass physical and chemical properties such as pH, ash values, extractive values, and more, which are essential for characterizing materials like Kadali Kshara and various bhasmas. Additionally, evaluating water quality relies on measuring characteristics such as dissolved oxygen and total dissolved solids. Overall, physico-chemical parameters provide the quantitative measures necessary for assessing quality and stability in medicinal formulations.
Synonyms: Physical and chemical properties, Physical and chemical factors, Physicochemical properties, Physical-chemical factors
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The concept of Physico-chemical parameters in scientific sources
Physico-chemical parameters involve measurements of chemical composition and quality in herbal drugs like Mundi and Narikela Khanda, assessing properties such as pH and purity, essential for evaluating medicinal plants and ensuring their quality.
From: World Journal of Pharmaceutical Research
(1) Characteristics that describe the physical and chemical properties of drug formulations, impacting their performance.[1] (2) Quantifiable characteristics of substances that cover both physical and chemical properties, important for assessing material quality in plants.[2] (3) Various measurable characteristics of water samples, including temperature, pH, and concentrations of pollutants analyzed to assess overall water quality.[3] (4) Various measurable factors related to the physical and chemical state of water, including pH, electrical conductivity, and levels of certain ions.[4] (5) Physical and chemical characteristics of a substance that are evaluated to determine stability and quality.[5]
From: Ancient Science of Life
(1) Characteristics such as color, odour, taste, and the composition of certain substances that are evaluated to set standards for Siddha medicines.[6] (2) Measurements that relate to the physical and chemical properties of substances, essential for standardization.[7] (3) Physical and chemical characteristics of Mattan tailam, including properties like moisture content, refractive index, and alkaloid content.[8] (4) The physical and chemical properties of Ashwagandha churnam, including ash content and extractive values, crucial for standardization.[9] (5) Quantitative measures that describe the physical and chemical properties of substances, such as ash values and extractive values.[10]
From: Journal of Ayurveda and Holistic Medicine
(1) Measurement of physical and chemical properties of a substance, such as moisture content, ash value, and solubility, to characterize the sample.[11] (2) Specific measurable physical and chemical properties used for evaluating the quality of the samples.[12] (3) Measurements related to the physical and chemical properties of the drug, including moisture content and ash values.[13] (4) Characteristics of a formulation including pH, specific gravity, and total fat content, which are essential for determining its quality and stability.[14] (5) Characterization results from the physical and chemical properties of medicinal plants, used for evaluating purity and presence of foreign matter.[15]
From: AYU (Journal of Research in Ayurveda)
(1) Characteristics like pH and organoleptic properties that were altered during the purification of Snuhi latex.[16] (2) Quantitative measurements of the chemical and physical properties of Chitraka Haritaki Avaleha, compared with standards from the Ayurveda Pharmacopeia of India.[17] (3) Measurements related to the physical and chemical properties of a substance, used in the stability testing of Sufoofe Sailan.[18] (4) The attributes measured during the analytical study of Rajata Sindura, including pH value, ash value, and total mercury content.[19] (5) The measurable properties used to assess the characteristics of purified samples compared to raw drugs.[20]
From: Ayushdhara journal
(1) Quantitative measures of the physical and chemical properties of the Gojihwadi formulations, essential for quality assessment.[21] (2) The specific attributes measured during the analysis of drug formulations, such as hardness, friability, ash content, and pH value.[22] (3) Characteristics that define the physical and chemical properties of a substance, such as density and viscosity.[23] (4) Scientific measurements used to evaluate the physical and chemical characteristics of Abhrak Bhasma.[24] (5) Quantitative measures such as moisture, total ash, acid insoluble ash, and water-soluble ash that characterize Anilari Ras.[25]
From: International Ayurvedic Medical Journal
(1) The quantitative characteristics of Chincha Patra Malahara, including pH, loss on drying, total fat, and others.[26] (2) The physical and chemical characteristics of a substance, including aspects like moisture content, pH, total ash, and solubility, used for quality assessment in pharmaceuticals.[27] (3) Specific measurements taken during the study to evaluate the characteristics of the obtained Tamra Bhasma.[28] (4) Parameters such as acid value, saponification value, and iodine value that are used to define the quality and stability of a substance.[29]
From: Journal of Ayurveda and Integrative Medicine
(1) Characteristics of a substance, including its physical and chemical properties, used to evaluate the quality of the formulation.[30]