m-phenylenediamine dihydrochloride
m-phenylenediamine dihydrochloride
CAS: 541-69-5
Molecular Formula: C6H10Cl2N2
m-phenylenediamine dihydrochloride - Names and Identifiers
m-phenylenediamine dihydrochloride - Physico-chemical Properties
| Molecular Formula | C6H10Cl2N2 |
| Molar Mass | 181.06 |
| Melting Point | 260°C (dec.) |
| Boling Point | 283.2°C at 760 mmHg |
| Flash Point | 147.6°C |
| Water Solubility | freely soluble |
| Vapor Presure | 0.00321mmHg at 25°C |
| Appearance | Crystalline Powder |
| Color | Light beige to gray-beige |
| Merck | 14,7283 |
| BRN | 3911748 |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Physical and Chemical Properties | Melting point 260°C (dec.) water-soluble freeely soluble Merck 14,7283 BRN 3911748 |
| Use | Used as analytical reagents and dye intermediates |
m-phenylenediamine dihydrochloride - Risk and Safety
| Risk Codes | R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R36 - Irritating to the eyes R40 - Limited evidence of a carcinogenic effect R43 - May cause sensitization by skin contact R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R68 - Possible risk of irreversible effects |
| Safety Description | S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S28A - |
| UN IDs | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | SS9800000 |
| FLUKA BRAND F CODES | 8-9-23 |
| TSCA | Yes |
| HS Code | 29215900 |
| Hazard Class | 6.1 |
| Packing Group | III |
m-phenylenediamine dihydrochloride - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| Use | Used as an analytical reagent and dye intermediate |
| category | toxic substances |
| toxicity classification | highly toxic |
| acute toxicity | abdominal cavity-rat LD50: 325 mg/kg; Abdominal cavity-mouse LD50: 100 mg/kg |
| flammability hazard characteristics | open flame is combustible; heated to release toxic hydrogen chloride and nitrogen oxide gas |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials storage and transportation |
| fire extinguishing agent | mist water, carbon dioxide, sand, foam |
| toxic substance data | information provided by: pubchem.ncbi.nlm.nih.gov (external link) |
Last Update：2024-04-09 21:11:58
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Product Name: m-phenylenediamine dihydrochloride Request for quotationCAS: 541-69-5
Tel: +86-17551318830
Email: r@reformchem.com
Mobile: +86-17551318830
QQ: 3787852685
Spot supply
Product Name: m-phenylenediamine dihydrochloride Request for quotationCAS: 541-69-5
Tel: 17505222756
Email: pules.cn@gmail.com
Mobile: +86-17551318830
Wechat: 17505222756
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