It can absorb moisture in the air and becomes sodium nitrite((NaNO₃) when heated at about 380℃, and degraded into oxides when heated at over 800℃ to be used Water solubility: 46.6 other: wt% Temp. CAS No. - �. Information on Registered Substances comes from registration dossiers which have been assigned a registration number. Slightly soluble in methanol. - �.1. - pp. ������ ����� �����. - �. : ���������� ������������, 1983. - 3ed., vol.1. Welcome to the ECHA website. Particle size distribution (Granulometry), Solubility in organic solvents / fat solubility, Stability in organic solvents and identity of relevant degradation products, Storage stability and reactivity towards container material, Biodegradation in water and sediment: simulation tests, Additional information on environmental fate and behaviour, Short-term toxicity to aquatic invertebrates, Long-term toxicity to aquatic invertebrates, Toxicity to aquatic algae and cyanobacteria, Toxicity to aquatic plants other than algae, Endocrine disrupter testing in aquatic vertebrates – in vivo, Toxicity to soil macroorganisms except arthropods, Endocrine disrupter mammalian screening – in vivo (level 3), Direct observations: clinical cases, poisoning incidents and other, Exposure related observations in humans: other data, Additional physico-chemical properties of nanomaterials, Toxicokinetics, metabolism and distribution. 84, ���������� ��������. 119-120, �������� �.�. Close Find out more on how we use cookies. It can absorb moisture in the air and becomes sodium nitrite((NaNO₃) when heated at about 380℃, and degraded into oxides when heated at over 800℃ to be used. : 20 °C Remarks on result: other: no data on pH Water solubility: 47.7 other: wt% Temp. ), -Sax's Dangerous Properties of Industrial Materials (9th. - Find MSDS or SDS, a COA, data sheets and more information. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner. Samgwang Co., Ltd. (Chemical manufacturer and distributor), - Appearance : Colorless and transparent liquid, if dried, fine white crystals, - Solubility : Soluble (freely in water, slightly in ethanol), - Melting point depressant, drug synthesis. sodium nitrate is very soluble in water (> 10000 mg/L). - �. EC number: 231-554-3 | CAS number: 7631-99-4. 219-221, ���������� ����������������� �������. 1275-1283, ������� �������� � ��������������: ���������� ��� �������, ��������� � ������. One gram dissolves in 1.1 mL water. : �����, 1987. From three handbooks it was concluded that sodium nitrate is very soluble in water. View information & documentation regarding Sodium nitrate, including CAS, MSDS & more. 7631-99-4, EC Number 231-554-3. - �. - �. IDENTIFICATION TESTS A. Solubility: Water: 1 g is soluble in 1.1 ml Ethanol: 1 g is soluble in 125 ml Glycerol: Slightly soluble B. : 25 °C Remarks on result: other: no data on pH Conclusions: According to the CRC Handbook of Chemistry and Physics (80th ed.) ������� �.�. Sodium nitrate is soluble in water and contains sodium ions showing yellow flames. Sigma-Aldrich offers a number of Sodium nitrate products. : �����, 1973. ������� ���������� ����������. : �����, 1976. ed.). Sodium nitrate is the chemical compound with the formula Na N O 3.This alkali metal nitrate salt is also known as Chile saltpeter (large deposits of which were historically mined in Chile) to distinguish it from ordinary saltpeter, potassium nitrate.The mineral form is also known as nitratine, nitratite or soda niter. - pp. The aq soln is neutral. This website uses cookies to ensure you get the best experience on our websites. - pp. Sodium nitrate yields with uranyl zinc acetate TS a golden-yellow precipitate, which forms after several minutes' agitation. Solubility. Please upgrade your Internet Explorer to a newer version. Applications. This information has not been reviewed or verified by the Agency or any other authority. - pp. - pp. sodium nitrate Physical appearance: white trigonal crystals Empirical formula (Hill's system for organic substances): NNaO 3 Structural formula as text: NaNO3 Molar/atomic mass: 84.99 Melting point (°C): 307 Destruction point (°C): 380 Solubility (g/100 g of solvent): nitric acid: 1.5 (20°C) liquid ammonia: 98 ( … - New York: D. Van Nostrand Company, 1940. The content is subject to change without prior notice.Reproduction or further distribution of this information may be subject to copyright protection. -CRC Handbook of Chemistry and Physics (80th ed. Sodium nitrate is soluble in water and contains sodium ions showing yellow flames. - pp. - 7-� ���., �.3. Soluble in water. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). Sodium nitrate and sodium nitrite are used as preservative agents in cured meats, such as bacon, sausage, and ham, and in some cheeses. - ��� ���. Sodium nitrate 99.99 Suprapur®. 363. Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice. This site is not fully supported in Internet Explorer 7 (and earlier versions). the solubility of sodium chloride and potassium nitrate is the same at about 23°C (approximately 38 g per 100 g water, where the solubility curves of these substances cross) previous 1 430, ��������� �.�., ����� �.�. ※ Scroll left / right to see information. When dissolved in water, the temp of the soln is lowered. C. Seidell A. Solubilities of inorganic and metal organic compounds. : �����, 1977.

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