Sodium ascorbate

CAS134-03-2

Sodium ascorbate (CAS 134-03-2, C6H7NaO6) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.

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Chemical structure of Sodium ascorbate
C6H7NaO6 · 198.11 g/mol
CAS No.
134-03-2
Formula
C6H7NaO6
Mol. weight
198.11 g/mol
Appearance
white to off-white solid

Chemical Specifications

Identifiers

CAS number 134-03-2
Product name Sodium ascorbate
Chinese name 抗坏血酸钠
Synonyms ASCORBIC ACID SODIUM SALT
Chinese synonyms L(+)-苏糖型-2,3,4,5,6-五羟基-2-己烯酸-4-内酯钠; 维生素 C 钠; 抗坏血酸钠; L-抗坏血酸钠; 维生素C钠; 维生素C钠盐; 抗坏血酸钠盐; 维他命C钠
Molecular formula C6H7NaO6
Molecular weight 198.11 g/mol
EC number 205-126-1

Physical and chemical properties

Appearance white to off-white solid
Boiling Point 238.2 ( ℃ )

Applications

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>220&nbsp;°C (dec.)(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>alpha&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>104 &ordm; (c=1, H2O 25 &ordm;C)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>105.5 ° (C=10, H2O)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Store at RT.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>H<SUB><FONT size=2>2</FONT></SUB>O: 50&nbsp;mg/mL<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>form&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>powder<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>color&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>white to slightly yellow<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Water Solubility&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>620 g/L (20 &ordm;C)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,830</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>3767246</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with strong oxidizing agents.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="134-03-2(CAS DataBase Reference)" href="CAS_134-03-2.htm"><FONT color=#0066cc>134-03-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="L-Ascorbic acid, monosodium salt(134-03-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=134-03-2"><FONT color=#0066cc>L-Ascorbic acid, monosodium salt(134-03-2)</FONT></A></TD></TR></TBODY></TABLE>

Packaging, Storage & Transport

Available pack sizes 5kg, 1kg, 500g, 100g, 50g, 10g

Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.

Frequently Asked Questions

What is the CAS number of Sodium ascorbate?

The CAS Registry Number of Sodium ascorbate is 134-03-2. Sodium ascorbate is also known as ASCORBIC ACID SODIUM SALT.

What is the molecular formula and molecular weight of Sodium ascorbate?

The molecular formula of Sodium ascorbate is C6H7NaO6, and its molecular weight is 198.11 g/mol.

What is Sodium ascorbate used for?

<TABLE style="TABLE-LAYOUT: fixed" border=0 cellSpacing=1 cellPadding=2 width="100%" bgColor=#d5d5d5> <TBODY> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>mp&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>220&nbsp;°C (dec.)(lit.)<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>alpha&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>104 &ordm; (c=1, H2O 25 &ordm;C)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>refractive index&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>105.5 ° (C=10, H2O)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>storage temp.&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>Store at RT.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>solubility&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>H<SUB><FONT size=2>2</FONT></SUB>O: 50&nbsp;mg/mL<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>form&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>powder<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>color&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>white to slightly yellow<BR></FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>Water Solubility&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>620 g/L (20 &ordm;C)</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Merck&nbsp;</TD> <TD bgColor=#fafafa><FONT color=#0066cc>14,830</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>BRN&nbsp;</TD> <TD bgColor=#ffffff><FONT color=#0066cc>3767246</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>Stability:</TD> <TD bgColor=#fafafa><FONT color=#0066cc>Stable. Incompatible with strong oxidizing agents.</FONT></TD></TR> <TR class=ProdSupplierGN_ProductA_2> <TD bgColor=#ffffff>CAS DataBase Reference</TD> <TD bgColor=#ffffff><A title="134-03-2(CAS DataBase Reference)" href="CAS_134-03-2.htm"><FONT color=#0066cc>134-03-2(CAS DataBase Reference)</FONT></A></TD></TR> <TR class=ProdSupplierGN_ProductA_1> <TD class=td12>EPA Substance Registry System</TD> <TD bgColor=#fafafa><A title="L-Ascorbic acid, monosodium salt(134-03-2)" href="http://iaspub.epa.gov/sor_internet/registry/substreg/searchandretrieve/advancedsearch/search.do?search=?search=&amp;searchCriteria(advancedCriteria)=casNumber=134-03-2"><FONT color=#0066cc>L-Ascorbic acid, monosodium salt(134-03-2)</FONT></A></TD></TR></TBODY></TABLE>

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