Technical Data Sheet
Sodium dihydrogen phosphate dihydrate, 1 kg
≥98 %, Ph. Eur., USP
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Sodium phosphate, monobasic, Monosodium phosphate, Sodium biphosphate
Empirical formula NaH2PO4 · 2 H2O
Molar mass (M) 156,01 g/mol
Density (D) 1,91 g/cm³
Melting point (mp) ~60 °C
WGK 1
CAS No. 13472-35-0
EG-Nr. 231-449-2
Molar mass (M) 156,01 g/mol
Density (D) 1,91 g/cm³
Melting point (mp) ~60 °C
WGK 1
CAS No. 13472-35-0
EG-Nr. 231-449-2
€48.30/Pack Qty.
excl. VAT. | 1 kg per Pack Qty.
Art. No. 2370.1
In production
from 6 Pack Qty.
€45.88/Pack Qty.
from 24 Pack Qty.
€43.47/Pack Qty.
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Product details
Sodium dihydrogen phosphate dihydrate ≥98 %, Ph. Eur., USP
Technical Information
Checked according to pharmacopoeia |
Ph. Eur. USP |
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Sodium dihydrogen phosphate dihydrate
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Art. No. | Pack Qty. | Pack. | Price | Quantity | |
---|---|---|---|---|---|
2370.1 | 1 kg | plastic |
€48.30 |
|
|
2370.2 | 2.5 kg | plastic |
€96.65 |
|
|
2370.3 | 500 g | plastic |
€26.80 |
|
|
2370.5 | 25 kg | plastic |
€805.20 |
|
|
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Downloads / MSDS
Certificates of Analysis
Guarantee analysis
Assay (dry substance) | 98.0-100.5 % |
Identity | complies |
Appearance of solution | complies |
In H2O insoluble matter | ≤0.2 % |
pH value (5 % in water) | 4.2-4.5 |
Loss on drying (130 °C) | 21.5-24.0 % |
Chloride (Cl) | ≤0.014% |
Sulphate (SO4) | ≤0.03 % |
Arsenic (As) | ≤0.0001 % |
Lead (Pb) | ≤0.0001 % |
Mercury (Hg) | ≤0.0001 % |
Iron (Fe) | ≤0.001 % |
Reducing substances | complies |
Al, Ca and related elements | complies |