AMMONIUM CHLORIDE extra pure Ph Eur BP USP
ürün Kodu : 100924.5000Sorunuz!
100924.5000
AMMONIUM CHLORIDE extra pure Ph Eur,BP,USP
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | Ph Eur,BP,USP | ||
| Synonyms | Sal ammoniac | ||
| Hill Formula | H4ClN | ||
| Chemical formula | NH4Cl | ||
| HS Code | 2827 10 00 | ||
| EC number | 235-186-4 | ||
| Molar mass | 53.49 g/mol | ||
| EC index number | 017-014-00-8 | ||
| CAS number | 12125-02-9 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | >400 °C | ||
| Solubility | 372 g/l (20 °C) | ||
| Melting point | 335 °C (sublimed) | ||
| Molar mass | 53.49 g/mol | ||
| Density | 1.52 g/cm3 (20 °C) | ||
| Bulk density | 500 kg/m3 | ||
| pH value | 4.5 - 5.5 (50 g/l, H2O, 20 °C) | ||
| Vapor pressure | 1.3 hPa (30 °C) | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H302: Harmful if swallowed. H319: Causes serious eye irritation. |
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| Precautionary Statement(s) | P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. | ||
| Signal Word | Warning | ||
| Hazard Pictogram(s) | |||
| RTECS | BP4550000 | ||
| Storage class | 10 - 13 Other liquids and solids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535). |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 22-36 Harmful if swallowed.Irritating to eyes. |
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| S Phrase | S 22 Do not breathe dust. |
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| Categories of danger | harmful, irritant | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | Kein Gefahrgut | ||
| Declaration (transport by sea) IMDG-Code | No Dangerous Good | ||
| Declaration (transport by air) IATA-DGR | No Dangerous Good | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 1440 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (argentometric; calculated on dried substance) | 99.5 - 100.5 % |
| Identity | passes test |
| Appearance of solution | passes test |
| Acidity or alkalinity | passes test |
| pH-value | 4.6 - 6.0 |
| Bromide, Iodide (Br,I) | passes test |
| Sulphate (SO4) | ≤ 0.015 % |
| Thiocyanate | passes test |
| Heavy metals (as Pb) | ≤ 0.001 % |
| As (Arsenic) | ≤ 0.0003 % |
| Ca (Calcium) | ≤ 0.02 % |
| Cu (Copper) | ≤ 0.0025 % |
| Fe (Iron) | ≤ 0.002 % |
| Pb (Lead) | ≤ 0.001 % |
| Zn (Zinc) | ≤ 0.0025 % |
| Loss on drying (105 °C) | ≤ 0.5 % |
| Residue on ignition | ≤ 0.1 % |
| Residual solvents (Ph.Eur./USP/ICH) | excluded by production process |
| Residues of metal catalysts or metal reagents acc. to EMEA/C HMP/SWP/4446/2000 are not likely to be present. | |
| conforms Ph.Eur., BP, USP | |