KeyestudioSodium Thiosulfate, anhy. 500gr
Sodium Thiosulfate, anhy. 500gr
Lipase 25gr
€40,32 €50,00 με ΦΠΑ
Sulfuric Acid (1000ml) 95-97%
€14,92 €18,50 με ΦΠΑ
Sodium Thiosulfate, anhy. 500gr
€12,90 €16,00 με ΦΠΑ
Sodium Thiosulfate, anhy. 500gr
nNa2S2O3
Description
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Iron (II) Sulfate 500gr
|
|
Chemical formula |
FeSO4 |
| Molar mass | 278.02 g/mol (heptahydrate) |
| Odor | Odorless |
| Density | 1.895 g/cm3 (heptahydrate) |
| Melting point | 60–64 °C (140–147 °F; 333–337 K) (heptahydrate) |
| Solubility in water | 15.65 g/100 mL (0 °C) 20.5 g/100 mL (10 °C) 29.51 g/100 mL (25 °C) 39.89 g/100 mL (40.1 °C) 51.35 g/100 mL (54 °C) |
Ammonium Thiocyanate (250gr)
Ammonium Thiocyanate (250gr)
|
CAS Number |
|
|
Chemical formula |
NH4SCN |
| Molar mass | 76.122 g/mol |
| Appearance | Colorless hygroscopic crystalline solid |
| Density | 1.305 g/cm3 |
| Melting point | 149.5 °C (301.1 °F; 422.6 K) |
| Boiling point | 170 °C (338 °F; 443 K) (decomposes) |
|
Solubility in water |
128 g/100 mL (0 °C) |
| Solubility | soluble in liquid ammonia, alcohol, acetone |
Thymol Blue (5g)
Thymol Blue (5g)
3,3-Bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-2,1λ6-benzoxathiole-1,1(3H)-dione
CAS Number: 76-61-9
MW: 466.59 g·mol−1
https://pubchem.ncbi.nlm.nih.gov/compound/65565
Fuchsine basic (25gr)
Φουξίνη 25g βασική
Fuchsine, 4-[(4-Aminophenyl)-(4-imino-1-cyclohexa-2,5-dienylidene)methyl]aniline hydrochloride
C20H19N3·HCl
M.W: 337.86 g/mol (hydrochloride)
Cas Number: 632-99-5
https://pubchem.ncbi.nlm.nih.gov/compound/Basic-violet-14
