di-Potassium hydrogen phosphate, 5 kg
≥98 %, Ph.Eur., BP, anhydrous
Related products
Pack Qty.
Pack.
Potassium phosphate, dibasic, Dipotassium hydrogen phosphate, sec- Potassium phosphate
Empirical formula K2HPO4
Molar mass (M) 174,18 g/mol
Density (D) 2,44 g/cm³
Melting point (mp) >180 °C
WGK 1
CAS No. [7758-11-4]
EG-Nr. 231-834-5
Molar mass (M) 174,18 g/mol
Density (D) 2,44 g/cm³
Melting point (mp) >180 °C
WGK 1
CAS No. [7758-11-4]
EG-Nr. 231-834-5
€195.15/Pack Qty.
excl. VAT. | 5 kg per Pack Qty.
Art. No. T875.3
In stock
Free of shipping costs from 125 €
24 hour direct shipment
from 6 Pack Qty.
€185.39/Pack Qty.
from 24 Pack Qty.
€175.64/Pack Qty.
Add to shopping basket
Carl Roth subscription service
Now recurring orders conveniently delivered as a subscription!
With the new Carl Roth Replenishment Service you can let products be ordered automatically which you need regularly in your lab!
How it works: 1
Put all products for your subscription in the desired quantity in the basket.
2
In the shopping cart, select the option "Order shopping cart as subscription" Order as subscription.
3
Set Starty point and interval for your subscription and submit order!
By the way: Through your account you can customize or delete your subscriptions anytime.
Product details
di-Potassium hydrogen phosphate ≥98 %, Ph.Eur., BP, anhydrous
Technical Information
| Checked according to pharmacopoeia |
Ph.Eur. BP |
Add to shopping basket
di-Potassium hydrogen phosphate
Selected quantity:
0
- Subtotal: 0.00
Add to shopping basket
| Order No. | Pack Qty. | Pack. | Price | Quantity | ||
|---|---|---|---|---|---|---|
| T875.1 | 500 g | plastic | €28.95 |
|
||
| T875.2 | 1 kg | plastic | €46.15 |
|
||
| T875.3 | 5 kg | plastic | €195.15 |
|
||
|
In stock
Available at short notice
Not available
Delivery date currently unknown
|
||||||
Selected quantity:
0
- Subtotal: 0.00
Add to shopping basket
Downloads
Certificates of Analysis
Guarantee analysis
| Assay (acidim., dry substance) | 98,0-100,5 % |
| Identity | complies |
| Appearance of solution | complies |
| In H2O insoluble matter | ≤0,01 % |
| pH value (5 % in H2O) | 8,5-9,6 |
| Loss on drying (130 °C) | ≤1,0 % |
| Chloride (Cl) | ≤0,02 % |
| Fluoride (F) | ≤0,001 % |
| Sulphate (SO4) | ≤0,05 % |
| Arsenic (As) | ≤0,0002 % |
| Lead (Pb) | ≤0,001 % |
| Iron (Fe) | ≤0,001 % |
| Copper (Cu) | ≤0,025 % |
| Nickel (Ni) | ≤0,0025 % |
| Potassium dihydrogen phosphate | complies |
| KMnO4 reducing substances (as O) | complies |