A7631

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A7631

Sigma

(+)-Sodium L-ascorbate

crystalline, ≥98%


Synonym:	L(+)-Ascorbic acid sodium salt, Vitamin C sodium salt
CAS Number:	134-03-2
Linear Formula:	C₆H₇NaO₆
Molecular Weight:	198.11
Beilstein Registry Number:	3767246
EC Number:	205-126-1
MDL number:	MFCD00082340
PubChem Substance ID:	24891261

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Description

Caution

May darken in storage.

Properties

assay	≥98%
form	crystalline
color	white to off-white
mp	220 °C (dec.)(lit.)

Safety

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
WGK Germany	1
RTECS	CI7671000

References

Merck	Merck 13,837
Beilstein	Beil. 18,V,5,29
reference	RegBook 1 (1), 813:G / Sigma FT-IR 1 (1), 624:A / Structure Index 1, 127:C:6

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