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L(+)-Ascorbic acid sodium salt, 100 g

≥99 %, USP, for biochemistry
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Sodium L(+)-ascorbate
Empirical formula C6H7O6Na
Molar mass (M) 198,11 g/mol
Density (D) 1,88 g/cm³
Melting point (mp) 220 °C
WGK 1
CAS No. 134-03-2
EG-Nr. 205-126-1


€30.00/Pack Qty. 

excl. VAT. | 100 g per Pack Qty.

Art. No. 3149.1

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L(+)-Ascorbic acid sodium salt ≥99 %, USP, for biochemistry

Technical Information
Checked according to pharmacopoeia USP 
L(+)-Ascorbic acid sodium salt
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Art. No. Pack Qty. Pack. Price Quantity
3149.1 100 g plastic

€30.00

3149.2 500 g plastic

€89.15

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Downloads / MSDS


General information

Vitamins

Vitamins are involved in many metabolic reactions. We can supply a range of high-purity substances suitable for biochemical applications in research and development.


Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Appearancewhite to light yellowish crystals
Assay (iodom., dry substance)99.0-101.0 %
Identitycomplies
pH value (10 % H2O, 20 °C)7.0-8.0
Heavy metals (as Pb)≤0.001 %
Loss on drying≤0.25 %
Residual solvents (methanol)≤0.3%
Specific rotation [α]b (10 % in H2O, dry substance)+103° to +106°