Technical Data Sheet
Ethylenediamine tetraacetic acid tetrasodium salt tetrahydrate, 1 kg
≥99 %, p.a.
H302-H318
harmful if swallowed, causes serious eye damage
P280 P301+P312 P305+P351+P338
wear protective gloves/protective clothing/eye protection/face protection, IF SWALLOWED: Call a doctor if you feel unwell, IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
Related products
Pack Qty.
Pack.
EDTA-Na4, EDTA tetrasodium salt
Empirical formula C10H12N2Na4O8 · 4 H2O
Molar mass (M) 452,24 g/mol
WGK 1
CAS No. 13235-36-4
EG-Nr. 603-569-9
Molar mass (M) 452,24 g/mol
WGK 1
CAS No. 13235-36-4
EG-Nr. 603-569-9
€117.20/Pack Qty.
excl. VAT. | 1 kg per Pack Qty.
Art. No. CP87.3
In production
from 6 Pack Qty.
€111.34/Pack Qty.
from 24 Pack Qty.
€105.48/Pack Qty.
Add to shopping basket
Add to shopping basket
Ethylenediamine tetraacetic acid tetrasodium salt tetrahydrate
Selected quantity:
0
- Subtotal: 0.00
Add to shopping basket
Art. No. | Pack Qty. | Pack. | Price | Quantity | |
---|---|---|---|---|---|
CP87.1 | 250 g | plastic |
€38.20 |
|
|
CP87.2 | 500 g | plastic |
€67.65 |
|
|
CP87.3 | 1 kg | plastic |
€117.20 |
|
|
CP87.4 | 5 kg | plastic |
€493.45 |
|
|
In stock
Available
In procurement
No longer available
Delivery date currently unknown
|
Selected quantity:
0
- Subtotal: 0.00
Add to shopping basket
Downloads / MSDS
General information
Complexometry
Certificates of Analysis
Guarantee analysis
Assay (compl.) | ≥99,0 % |
pH value (1 % in H2O) | 10,0-12,0 |
In H2O insoluble matter | ≤0,005 % |
Nitrilotriacetic acid | ≤0,1 % |
Chloride (Cl) | ≤0,004 % |
Sulphate (SO4) | ≤0,005 % |
Heavy metals (as Pb) | ≤0,0025 % |
Iron (Fe) | ≤0,0005 % |
Lead (Pb) | ≤0,001 % |
Copper (Cu) | ≤0,0005 % |
Sulphated ash | 62,0-63,5 % |
Loss on drying (150 °C, 2 h) | 15,0-17,0 % |