Hydrochloric Acid C(Hcl) = 2 Mol/L (2 N)
ürün Kodu : 109063.1000Sorunuz!
109063.1000
Hydrochloric acid c(HCl) = 2 mol/l (2 N)
| Ürün bilgisi | |||
|---|---|---|---|
| Synonyms | Hydrogen chloride solution | ||
| HS Code | 2806 10 00 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Solubility | (20 °C) soluble | ||
| Density | 1.03 g/cm3 (20 °C) | ||
| pH value | < - 1 (H2O, 20 °C) | ||
| Güvenlik bilgisi | |||
|---|---|---|---|
| Storage class | 8 B Non combustible, corrosive substances | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 12 Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D. |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1789 Chlorwasserstoffsäure, 8, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1789 HYDROCHLORIC ACID, 8, II, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 1789 HYDROCHLORIC ACID, 8, II | ||
| Spesifikasyonlar | |
|---|---|
| Amount-of-substance concentration | c(HCl)=2.000 mol/l +/- 0.1 % |
| Titer (20 °C) | 1.000 |
| This volumetric solution was checked by means of Tris(hydroxymethyl)-aminomethan Merck volumetric standard The Merck volumetric standard is traceable to the Standard Reference Material 723d of NIST (National Institute of Standards and Technology, USA). | |