| Specifications | |
|---|---|
| Assay (manganometric) | ≥ 99.0 % |
| Clarity of the solution in Ethanol | passes test |
| pH-value (5 %; water) | 2.5 - 3.5 |
| Titrable free acid | ≤ 0.25 meq/g |
| Sulphate (SO₄) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| Cu (Copper) | ≤ 0.001 % |
| Fe (Iron) | ≤ 0.0005 % |
| NH₄ (Ammonium) | passes test |
| Pb (Lead) | ≤ 0.0005 % |
| Total sulfur (as sulphate) | ≤ 0.005 % |
| Residue on ignition (as sulphate) | ≤ 0.01 % |
| Corresponds to ACS, ISO, Reag. Ph Eur | |
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Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 5470-11-1 | 226-798-2 | H₄ClNO | NH₂OH * HCl | 69.49 g/mol | ACS,ISO,Reag. Ph Eur |
| Description | |
|---|---|
| Catalogue Number | 104616 |
| Synonyms | Hydroxylamine hydrochloride |
| Product Information | |
|---|---|
| CAS number | 5470-11-1 |
| EC index number | 612-123-00-2 |
| EC number | 226-798-2 |
| Grade | ACS,ISO,Reag. Ph Eur |
| Hill Formula | H₄ClNO |
| Chemical formula | NH₂OH * HCl |
| Molar Mass | 69.49 g/mol |
| HS Code | 2825 10 00 |
| Physicochemical Information | |
|---|---|
| Density | 1.70 g/cm3 (20.2 °C) |
| Melting Point | 154 °C |
| pH value | 2.5 - 3.5 (50 g/l, H₂O, 20 °C) |
| Vapor pressure | 0.054 Pa (50 °C) |
| Bulk density | 900 kg/m3 |
| Solubility | 470 g/l |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |     |
| Hazard Statement(s) | H302 + H312: Harmful if swallowed or in contact with skin H351: Suspected of causing cancer. H315: Causes skin irritation. H319: Causes serious eye irritation. H317: May cause an allergic skin reaction. H373: May cause damage to organs through prolonged or repeated exposure. H400: Very toxic to aquatic life. H290: May be corrosive to metals. |
| Precautionary Statement(s) | P273: Avoid release to the environment. P281: Use personal protective equipment as required. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/ attention. |
| RTECS | NC3675000 |
| Storage class | 4.1A Other explosive hazardous materials |
| WGK | WGK 3 highly water endangering |
| Disposal | 10 Organic peroxides can be detected in aqueous solutions or organic solvents using the Perex-Test® (Cat. No. 116206). Pure peroxides are diluted to min. 10% in a suitable solvent or with water and added in small portions, with temperature control, to iron(II) chloride (Cat. No. 103860) solution. Test for complete reaction with the Perex-Test® (Cat. No. 116206). Container D. Explosive substances (storage class 4.1A) should be packed separately and tightly sealed for disposal. Ensure sufficient phlegmatization by water or the stated phlegmatizing agent! |
| Safety Information | |
|---|---|
| Hazard Symbols |  Explosive Harmful Dangerous for the environment |
| Categories of danger | explosive, harmful, irritant, carcinogenic, sensitizing, dangerous for the environment |
| R Phrase | R 2-21/22-36/38-40-43-48/22-50 Risk of explosion by shock, friction, fire or other sources of ignition.Harmful in contact with skin and if swallowed.Irritating to eyes and skin.Limited evidence of a carcinogenic effect.May cause sensitisation by skin contact.Harmful: danger of serious damage to health by prolonged exposure if swallowed.Very toxic to aquatic organisms. |
| S Phrase | S 36/37-61 Wear suitable protective clothing and gloves.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 2923 , 8 (6.1), III |
| Declaration (transport by air) IATA-DGR | UN 2923 , 8 (6.1), III |
| Declaration (transport by sea) IMDG-Code | UN 2923 , 8 (6.1), III, Segregation Group: 1 (Acids) |
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