Technical Data Sheet
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
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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Product details
L(+)-Ascorbic acid sodium salt ≥99 %, USP, for biochemistry
Technical Information
Checked according to pharmacopoeia | USP |
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L(+)-Ascorbic acid sodium salt
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Art. No. | Pack Qty. | Pack. | Price | Quantity | |
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3149.1 | 100 g | plastic |
€30.00 |
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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
Guarantee analysis
Appearance | white to light yellowish crystals |
Assay (iodom., dry substance) | 99.0-101.0 % |
Identity | complies |
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° |