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1.09325
Calcium acetate hydrate
[about 94% Ca(CH₃COO)₂] for soil testing
Recommended Products
Quality Level
form
powder
autoignition temp.
680-730 °C
potency
4280 mg/kg LD50, oral (Rat)
pH
7.2-7.8 (20 °C, 50 g/L in H2O)
solubility
400 g/L
density
1.5 g/cm3 at 20 °C
bulk density
400 kg/m3
storage temp.
no temp limit
Related Categories
1 of 4
This Item | 1.02052 | 1.02003 | 289841 |
|---|---|---|---|
| pH 7.2-7.8 (20 °C, 50 g/L in H2O) | pH 7.2-7.8 (20 °C, 50 g/L in H2O) | pH 7 (20 °C, 50 g/L in H2O) | pH - |
| solubility 400 g/L | solubility 400 g/L | solubility - | solubility - |
| density 1.5 g/cm3 at 20 °C | density 1.5 g/cm3 at 20 °C | density 2.01 g/cm3 at 20 °C | density - |
| storage temp. no temp limit | storage temp. 2-30°C | storage temp. 2-30°C | storage temp. - |
| Quality Level 100 | Quality Level 400 | Quality Level 300 | Quality Level - |
![Calcium acetate hydrate [about 94% Ca(CH₃COO)₂] for soil testing](/deepweb/assets/sigmaaldrich/product/images/350/751/c4f466f3-0750-4cb4-af8f-5942eba5d12f/640/c4f466f3-0750-4cb4-af8f-5942eba5d12f.jpg)
Analysis Note
Identity (Ca): conforms
Identity (acetate): conforms
Appearance: white to almost white fine powder
Appearance of solution (100 g/l, water): clear and colorless
pH (50 g/l; water): 7.2 - 7.8
Total nitrogen (N): ≤ 0.002 %
Chloride (Cl): ≤ 100 ppm
Sulphate (SO₄): ≤ 1000 ppm
Heavy metals (as Pb): ≤ 10 ppm
Fe (Iron): ≤ 10 ppm
K (Potassium): ≤ 0.02 %
Na (Sodium): ≤ 0.02 %
Storage Class Code
13 - Non Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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Protocols
Turbidimetric determination subsequent to extraction with CAL buffer analogous LUFA
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