Technical Data Sheet
L(+)-Ascorbic acid, 250 g
≥99 %, Ph. Eur., USP, BP
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Pack Qty.
Pack.
Vitamin C
Empirical formula C6H8O6
Molar mass (M) 176,12 g/mol
Density (D) 1,65 g/cm³
Melting point (mp) 192 °C
WGK 1
CAS No. 50-81-7
EG-Nr. 200-066-2
Molar mass (M) 176,12 g/mol
Density (D) 1,65 g/cm³
Melting point (mp) 192 °C
WGK 1
CAS No. 50-81-7
EG-Nr. 200-066-2
€25.70/Pack Qty.
excl. VAT. | 250 g per Pack Qty.
Art. No. 6288.2
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€23.13/Pack Qty.
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Product details
L(+)-Ascorbic acid ≥99 %, Ph. Eur., USP, BP
Technical Information
Checked according to pharmacopoeia |
Ph. Eur. USP BP |
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L(+)-Ascorbic acid
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Art. No. | Pack Qty. | Pack. | Price | Quantity | |
---|---|---|---|---|---|
6288.1 | 100 g | plastic |
€17.10 |
|
|
6288.2 | 250 g | plastic |
€25.70 |
|
|
6288.3 | 1 kg | plastic |
€83.75 |
|
|
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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 almost white crystals |
Assay | 99,0-100,5 % |
Identity | complies |
Appearance of solution | complies |
Arsenic (As) | ≤0,0003 % |
Lead (Pb) | ≤0,001 % |
Iron (Fe) | ≤0,0002 % |
Copper (Cu) | ≤0,0005 % |
Heavy metals | ≤0,001 % |
Sulphated ash | ≤0,1 % |
Specific rotation [α]20D | +20,5° to +21,5° |
Oxalic acid (C2H2O4) | ≤0,2 % |
Related Substances | |
Impurities total C and D (each) | ≤0,15 % |
Impurities total (except C,D) | ≤0,2 % |
Related substances (unspecific impurities) | ≤0,1 % |