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Sodium Ascorbate Bp98/USP24 (C6H7NaO6) (CAS: 134-03-2)

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Specification

1. Introduction of Sodium ascorbate

Sodium ascorbate is a more bioavailable[citation needed] form of vitamin C that is an alternative to taking ascorbic acid as a supplement. The IUPAC Name of it is Sodium (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2H-furan-3-olate

2. Properties of Sodium ascorbate

H-Bond Donor: 3

H-Bond Acceptor: 6

Rotatable Bond Count: 2

Tautomer Count: 2

Exact Mass: 198.014033

MonoIsotopic Mass 198.014033

Topological Polar Surface Area: 110

Heavy Atom Count: 13

Complexity: 237

Solubility: H2O: 50 mg/mL

Water Solubility: 620 g/L (20 °C)

Melting Point: 220 °C (dec.)(lit.)

alpha: 104 °(C=1, H2O 25 °C)

Refractive index: 105.5 °(C=10, H2O)

Flash Point: 238.2 °C

Enthalpy of Vaporization: 95.78 kJ/mol

Boiling Point: 552.7 °C at 760 mmHg

Vapour Pressure of Sodium ascorbate: 1.62E-14 mmHg at 25 °C

3. Preparation of Sodium ascorbate

Sodium ascorbate is produced by dissolving ascorbic acid in water and adding an equivalent amount of sodium bicarbonate. After cessation of effervescence, the sodium ascorbate is precipitated by the addition of isopropanol.

4. Use of Sodium ascorbate

As a food additive, it has the E number E301 and is used as an antioxidant and an acidity regulator. Sodium ascorbate can reverse the development of atherosclerotic disease, helps in heart attack prevention. In addition sodium ascorbate plays a significant role in the elimination of chronic and acute infections. Moreover, it is considered to be an anti-cancer agent. Sodium ascorbate produces cytotoxic effect in an array of malignant cell lines, which include melanoma cells that are particularly susceptible.

5. Side-effects of sodium ascorbate

The common side-effects that persist or become troublesome when using sodium ascorbate, especially in a liquid form as injections, include burning, stinging, pain, or swelling at the injection site. Severe allergic reactions include rash; itching; difficult breathing; hives; tightness in the chest; swelling of the mouth, face, lips, or tongue; bone pain; muscle weakness; severe or persistent diarrhea; mental or mood changes.

Prod Model:	CAS No. 134-03-2
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
CAS No.:	134-03-2
Formula:	C6h7nao6
Ec Number:	205-126-1
Rtecs Number:	Ci7671000
Classification:	Vitamin
Appearance:	Minute White to Yellow Crysta

Since 1992, Hugestone Enterprise Co., Ltd. Has been dedicating itself as an active manufacturer and supplier of chemical products on an international scale. It owns four factories and holds shares in several joint-ventures, covering its products of Chemical Food Additives, Flavoring. Dehydrated Vegetables, Natural Color. We are strong in supplying various kinds of Ascids (Citric Acid, Malic Acid, Sorbitol Acid, Lactic Acid, Tartaric Acid, Amino Acid, etc. ), sweent agents (Aspartame, Acesulfame-K, Sucrlose, Stevioside ) and Gum (Agar Agar, Xanthan Gum)