Termékszám (SKU) | 25022 |
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Magyar megnevezés | Nátrium-acetát 3-hidrát |
Gyártó | Fluka |
Márka | Honeywell |
Kategória 1. | Lab Essentials |
Kategória 2. | Essential Salt: Reagent Pharmacopeia |
CAS szám | 6131-90-4 |
KN kód | 29152900 |
Tárolás | Szobahőmérsékleten tárolandó. |
UN szám | not_regulated |
ADR osztály |
ADR not_regulated
|
GHS | |
P mondatok | |
H mondatok | |
Kiszerelés | Nem szabályozott |
KMnO4 reducing matter (as O) | Max. 0.002 % |
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Zinc (Zn) | Max. 0.001 % |
KMnO4 reducing matter (as HCOOH) | Max. 0.1 % |
Copper (Cu) | Max. 0.001 % |
Residual solvents | complying |
Arsenic (As) | Max. 2 ppm |
Potassium (K) | complying |
Mercury (Hg) | Max. 1 ppm |
Magnesium (Mg) | Max. 20 ppm |
Assay (calculated to the dried substance) | 99.0 - 101.0 % |
Chloride (Cl) | Max. 50 ppm |
Aluminium (Al) | Max. 0.2 ppm |
Loss on drying (130°C) | 39.0 - 40.5 % |
Calcium (Ca) | Max. 20 ppm |
Free alkali (as Na2CO3) | Max. 0.05 % |
Appearance of the solution | complying |
Sulfate (SO4) | Max. 50 ppm |
Reducing impurities | complying |
Iron (Fe) | Max. 10 ppm |
Calcium, Magnesium | complying |
Lead (Pb) | Max. 2 ppm |
Water insoluble matter | Max. 0.05 % |
Potassium (K) | Max. 0.02 % |
pH (5 %, 25 °C) | 7.5 - 9.0 |
Formic acid, formiates other impurities (HCOOH) | Max. 1000 ppm |
Heavy metals (as Pb) | Max. 10 ppm |
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