tri-Sodium citrate dihydrate, 500 g
Molar mass (M) 294,1 g/mol
Melting point (mp) 150 °C
WGK 1
CAS No. [6132-04-3]
EG-Nr. 200-675-3
€13.50/Pack Qty.
excl. VAT. | 500 g per Pack Qty.
Art. No. 4088.3
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Product details
tri-Sodium citrate dihydrate ≥99 %, Ph.Eur.
| Checked according to pharmacopoeia | Ph.Eur. |
- Subtotal: 0.00
| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| 4088.1 | 1 kg | plastic | €22.50 |
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| 4088.2 | 5 kg | plastic | €87.90 |
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| 4088.3 | 500 g | plastic | €13.50 |
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| 4088.5 | 25 kg | plastic | €245.00 |
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- Subtotal: 0.00
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General information
Carl ROTH also offers reagents suitable for food analysis.
On the following pages, you will find the determination of
• Nitrogen according to Kjeldahl
• Sugar
• Mercury
• Trichinae
• Fat
and the determination of the
• Iodine value
• Acid value
• Peroxide value
• Saponification value
as well as other determining factors such as
• Viscosity
• Density
• Hydroxyl value
• Fluoride ions
Certificates of Analysis
Guarantee analysis
| Appearance | white cryst. powder |
| Assay (dry substance) | 99,0-100,5 % |
| Identity | complies |
| Appearance of solution | clear, colourless |
| Acidity or alkalinity | complies |
| Reaction with H2SO4 | complies |
| pH value (5 % solution) | 7,5-9,0 |
| Water | 11,0-13,0 % |
| Sulphate (SO4) | ≤0,01 % |
| Chloride (Cl) | ≤0,005 % |
| Oxalate (as C2H2O4) | ≤0,01 % |
| Arsenic (As) | ≤0,0001 % |
| Lead (Pb) | ≤0,00005 % |
| Mercury (Hg) | <0,00005 % |
| Heavy metals | ≤0,0005 % |