{"id":4263,"date":"2024-08-28T03:07:41","date_gmt":"2024-08-28T03:07:41","guid":{"rendered":"https:\/\/chemneo.com\/?post_type=product&p=4263"},"modified":"2024-08-28T03:08:45","modified_gmt":"2024-08-28T03:08:45","slug":"sodium-carbonate-cas-497-19-8","status":"publish","type":"product","link":"https:\/\/chemneo.com\/es\/product\/4263.html","title":{"rendered":"Sodium carbonate CAS #497-19-8"},"content":{"rendered":"

Sodium carbonate CAS #497-19-8<\/p>\n

\n\n\n\n\n
Sodium carbonate Basic information<\/td>\n<\/tr>\n
Description\u00a0Physical Properties\u00a0Chemical Properties\u00a0Uses\u00a0Biological Functions\u00a0Toxicity\u00a0Production method\u00a0References<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n
Product Name:<\/td>\nSodium carbonate<\/td>\n<\/tr>\n
Synonyms:<\/td>\nSodium carbonate-12C, 13C-depleted<\/span>;ODA ASH<\/span>;SODA ASH LIGHT & SODA BI CARBONATE<\/span>;SODA ASH (LIGHT AND DENSE )<\/span>;sodium carbonate, acs primary standard<\/span>;sodium carbonate, anhydrous, puratronic<\/span>;SODIUMCARBONATE,ANHYDROUS,BIOTECHGRADE<\/span>;SODIUMCARBONATE,ANHYDROUS,GRANULAR,REAGENTSPECIAL,ACS<\/span><\/td>\n<\/tr>\n
CAS:<\/td>\n497-19-8<\/b><\/td>\n<\/tr>\n
MF:<\/td>\nCH2O3.2Na<\/td>\n<\/tr>\n
MW:<\/td>\n105.99<\/td>\n<\/tr>\n
EINECS:<\/td>\n207-838-8<\/td>\n<\/tr>\n
Product Categories:<\/td>\nChemical Synthesis;S - ZTitration;Salt Solutions;Solution containers (VOLPAC);Synthetic Reagents;Chemical Synthesis;Inorganic Bases;Materials Science;Metal and Ceramic Science;Salts;Sodium Salts;Synthetic Reagents;metal carbonate;Alphabetical Listings;Q-S;Stable Isotopes;Inorganic BasesVolumetric Solutions;Chromatography\/CE Reagents;Eluent concentrates for ICAlphabetic;Ion Chromatography;S;SN - SZ;By Reference Material;Concentrates (e.g. FIXANAL);Reference Material Hydrochloric acidTitration;Salt Concentrates;Inorganics;497-19-8<\/td>\n<\/tr>\n
Mol File:<\/td>\n497-19-8.mol<\/td>\n<\/tr>\n
\"Sodium<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n
\n\n\n\n\n
<\/td>\n<\/tr>\n
Sodium carbonate Chemical Properties<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Melting point<\/td>\n851 \u00b0C (lit.)<\/span><\/td>\n<\/tr>\n
Punto de ebullici\u00f3n<\/td>\n1600\u00b0C<\/span><\/td>\n<\/tr>\n
densidad<\/td>\n2.53<\/span><\/td>\n<\/tr>\n
\u00edndice de refracci\u00f3n<\/td>\n1.535<\/span><\/td>\n<\/tr>\n
storage temp.<\/td>\n15-25\u00b0C<\/span><\/td>\n<\/tr>\n
solubility<\/td>\nH2<\/sub>O: 1\u00a0M at\u00a020\u00a0\u00b0C, clear, colorless<\/span><\/td>\n<\/tr>\n
formulario<\/td>\nSolid<\/span><\/td>\n<\/tr>\n
Peso espec\u00edfico<\/td>\n2.532<\/span><\/td>\n<\/tr>\n
color<\/td>\nBlanco<\/span><\/td>\n<\/tr>\n
PH<\/td>\n10.52(1 mM solution);10.97(10 mM solution);11.26(100 mM solution);<\/span><\/td>\n<\/tr>\n
Olor<\/td>\nat 100.00?%. odorless<\/span><\/td>\n<\/tr>\n
pka<\/td>\n(1) 6.37, (2) 10.25 (carbonic (at 25\u2103)<\/span><\/td>\n<\/tr>\n
Water Solubility<\/td>\n22 g\/100 mL (20 \u00baC)<\/span><\/td>\n<\/tr>\n
Sensitive<\/td>\nHygroscopic<\/span><\/td>\n<\/tr>\n
\u03bbmax<\/td>\n\u03bb: 260 nm Amax: 0.01
\n\u03bb: 280 nm Amax: 0.01<\/span><\/td>\n<\/tr>\n
Merck<\/td>\n14,8596<\/span><\/td>\n<\/tr>\n
BRN<\/td>\n4154566<\/span><\/td>\n<\/tr>\n
Constante diel\u00e9ctrica<\/td>\n5.3\uff08Ambient\uff09<\/span><\/td>\n<\/tr>\n
Estabilidad:<\/td>\nStable. Incompatible with powdered alkaline earth metals, aluminium, organic nitro compounds, fluorine, alkali metals, nonmetallic oxides, concentrated sulfuric acid, oxides of phosphorus.<\/span><\/td>\n<\/tr>\n
InChIKey<\/td>\nCDBYLPFSWZWCQE-UHFFFAOYSA-L<\/span><\/td>\n<\/tr>\n
CAS DataBase Reference<\/td>\n497-19-8(CAS DataBase Reference)<\/span><\/td>\n<\/tr>\n
NIST Chemistry Reference<\/td>\nSodium carbonate(497-19-8)<\/span><\/td>\n<\/tr>\n
Sistema de registro de sustancias de la EPA<\/td>\nSodium carbonate (497-19-8)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"

Sodium carbonate (497-19-8), Na2CO3, is the sodium salt of carbonic acid. The pure product is a white, odorless powder with strong alkalinity. It is highly hygroscopic. It is easily soluble in water to form a moderately alkaline aqueous solution.
\nSodium carbonate is widely used in various fields around the world. One of the most important applications of sodium carbonate is in the manufacture of glass. According to statistical information, about half of the total production of sodium carbonate is used to make glass. In the glass production process, sodium carbonate acts as a flux in the melting process of silicon dioxide.<\/p>","protected":false},"featured_media":4318,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[22],"product_tag":[24],"class_list":{"0":"post-4263","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-daily-chemicals","7":"product_tag-daily-chemicals","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product\/4263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/comments?post=4263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media\/4318"}],"wp:attachment":[{"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/media?parent=4263"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_brand?post=4263"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_cat?post=4263"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/chemneo.com\/es\/wp-json\/wp\/v2\/product_tag?post=4263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}