Calcium L-ascorbate dihydrate - 99%, high purity , CAS No.5743-28-2

Item Number

A119451

Grouped product items
SKU	Size	Availability	Price
A119451-25g	25g	In stock	$15.90
A119451-100g	100g	In stock	$47.90
A119451-500g	500g	Available within 4-8 weeks(?) Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!	$211.90

Basic Description

Synonyms	CALCIUM ASCORBATE\|5743-28-2\|Calcium ascorbate dihydrate\|Calcium L-ascorbate dihydrate\|Calcium ascorbate (USP)\|Calcium ascorbate [USP]\|DTXSID3047687\|Calcium (R)-5-((S)-1,2-dihydroxyethyl)-3,4-dihydroxyfuran-2(5H)-one salt dihydrate\|183E4W213W\|Ester-C\|INS N
Specifications & Purity	99%
Shipped In	Normal
Product Description	Calcium L-ascorbate dihydrate, commonly called vitamin C calcium salt, is a biologically important antioxidant and a required coenzyme for various hydroxylation reactions and for collagen synthesis. A physiological antioxidant and coenzyme.

Names and Identifiers

Pubchem Sid	488201695
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488201695
IUPAC Name	calcium;(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-oxo-2H-furan-4-olate;dihydrate
INCHI	InChI=1S/2C6H8O6.Ca.2H2O/c27-1-2(8)5-3(9)4(10)6(11)12-5;;;/h22,5,7-10H,1H2;;21H2/q;;+2;;/p-2/t22-,5+;;;/m00.../s1
InChi Key	RGJHWLDSRIHFKY-FWCDDDAWSA-L
Canonical SMILES	C(C(C1C(=C(C(=O)O1)[O-])O)O)O.C(C(C1C(=C(C(=O)O1)[O-])O)O)O.O.O.[Ca+2]
Isomeric SMILES	C([C@@H]([C@@H]1C(=C(C(=O)O1)[O-])O)O)O.C([C@@H]([C@@H]1C(=C(C(=O)O1)[O-])O)O)O.O.O.[Ca+2]
WGK Germany	1
PubChem CID	54682536
Molecular Weight	426.34
Beilstein	8172097

Certificates

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8 results found

Lot Number	Certificate Type	Date	Item
K1511092	Certificate of Analysis	Jul 31, 2023	A119451
B2317130	Certificate of Analysis	Jun 12, 2022	A119451
B2317136	Certificate of Analysis	Jun 12, 2022	A119451
E2312078	Certificate of Analysis	Jun 12, 2022	A119451
G2226033	Certificate of Analysis	Jun 12, 2022	A119451
G2226034	Certificate of Analysis	Jun 12, 2022	A119451
G2226035	Certificate of Analysis	Jun 12, 2022	A119451
G2226036	Certificate of Analysis	Jun 12, 2022	A119451

Flash Point(°F)

572 °F

Flash Point(°C)

300 °C

Melt Point(°C)

166°C

Safety and Hazards(GHS)

Pictogram(s)	GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
WGK Germany	1

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Basic Description