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Calcium nitrite

Calcium nitrite Suppliers list
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Products Intro: CAS:13780-06-8
Purity:99% Package:500G;1KG;5KG;25KG
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Products Intro: Product Name:Calcium nitrite
Company Name: Chemwill Asia Co.,Ltd.
Tel: 86-21-51086038
Products Intro: CAS:13780-06-8
Purity:0.99 Package:5KG;1KG;25KG PRICE quotation Remarks:Factory stock, quality assurance, price concessions
Company Name: Energy Chemical  
Tel: 021-58432009 / 400-005-6266
Products Intro: Product Name:CalciuM nitrite solution
Purity:30 wt. % in H2O Package:1L
Company Name: Tianjin heowns Biochemical Technology Co., Ltd.  
Tel: 400 638 7771
Products Intro: Product Name:CalciuM nitrite solution
Purity:30 wt.% in H2O Package:1g;5g;25g;100g;500g;1000g
Calcium nitrite Basic information
Product Name:Calcium nitrite
Synonyms:Nitrousacid,calciumsalt;CALCIUM NITRITE;CALCIUM NITRITE, 30 WT. % SOLUTION IN WA TER;CalciumNitriteCa(NO3)2*4H2O;calcium nitrite solution;CALCIUM NITRITE ANHYDROUS;Calcium dinitrite;Daraset
Product Categories:Inorganic Chemicals;Inorganics;Calcium Salts;CalciumMetal and Ceramic Science;Inorganic Salts;Salts;Synthetic Reagents
Mol File:13780-06-8.mol
Calcium nitrite Structure
Calcium nitrite Chemical Properties
density 2.23
refractive index n20/D 1.3946
Fp 110 °C
form white-yellow hexagonal crystals
Water Solubility slightly soluble alcohol [MER06]; g/100g solution H2O: 38.3 (0°C), 43.0 (18.5°C), 71.2 (91°C); solid phase Ca(NO2)2 · 4H2O (0°C, 18.5°C), Ca(NO2)2 ·2H2O (91°C) [KRU93]
Merck 13,1688
CAS DataBase Reference13780-06-8(CAS DataBase Reference)
EPA Substance Registry SystemNitrous acid, calcium salt(13780-06-8)
Safety Information
Safety Statements 23-24/25
WGK Germany 3
MSDS Information
Calcium nitrite English
SigmaAldrich English
Calcium nitrite Usage And Synthesis
Chemical Propertieswhite or yellowish deliquescent, hexagonal crystal(s); prepared from nitric oxide and a mixture consisting of calcium ferrate and calcium nitrate; used to inhibit corrosion in lubricants and concrete [MER06]
UsesCorrosion inhibitor in lubricants, concrete.
Purification MethodsCrystallise it from hot water (1.4mL/g) by adding ethanol and cooling to give the hydrate. It is deliquescent. [Ray & Ogg J Am Chem Soc 79 265 1957.]
Calcium nitrite Preparation Products And Raw materials
Raw materialsNitric acid-->Ammonia-->Nitrogen-->Calcium hydroxide -->CALCIUM CARBONATE
Tag:Calcium nitrite(13780-06-8) Related Product Information
FERROUS SULFATE Sodium nitrate Calcium nitrate CALCIUM NITRATE-15N2 4H2O Calcium nitrite CALCIUM NITRATE-15N nitric acid, ammonium calcium salt Calcium nitrite tetrahydrate CALCIUM NITRITE MONOHYDRATE CALCIUM NITRATE HYDRATE Calcium nitrate trihydrate. BIS(4-NITROPHENYL)PHOSPHORIC ACID CALCIUM SALT Calcium nitrate tetrahydrate