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Sodium dihydrogen phosphate dihydrate, 1 kg

≥98 %, Ph. Eur., USP
Pack Qty.
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
CAS No. [13472-35-0]
EG-Nr. 231-449-2

€31.75/Pack Qty. 

excl. VAT. | 1 kg per Pack Qty.

Art. No. 2370.1

In production
from 6 Pack Qty. €30.16/Pack Qty.
from 24 Pack Qty. €28.58/Pack Qty.
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Product details

Sodium dihydrogen phosphate dihydrate ≥98 %, Ph. Eur., USP

Technical Information
Checked according to pharmacopoeia Ph. Eur. 
Sodium dihydrogen phosphate dihydrate
Selected quantity:   0
  1. Subtotal:  0.00
Order No. Pack Qty. Pack. Price Quantity
2370.1 1 kg plastic


2370.2 2.5 kg plastic


2370.3 500 g plastic


2370.5 25 kg plastic


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Downloads / MSDS

Certificates of Analysis

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The following analysis certificates have been found:

Guarantee analysis

Assay98.0-100.5 %
Appearance of solutioncomplies
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 substancescomplies
Al, Ca and related elementscomplies

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