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CAS RN: 329-71-5 | Product Number: D0841
2,5-Dinitrophenol (wetted with ca. 20% Water) (unit weight on dry weight basis)
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Purity: >99.0%(T)
Synonyms:
Product Documents:
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| Product Number | D0841 |
Purity / Analysis Method 
|
>99.0%(T) |
| Molecular Formula / Molecular Weight | C__6H__4N__2O__5 = 184.11 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 329-71-5 |
| Reaxys Registry Number | 1913411 |
| PubChem Substance ID | 87567457 |
| Merck Index (14) | 3281 |
| MDL Number | MFCD00007108 |
Specifications
| Appearance | Light yellow to Yellow powder to crystaline |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Neutralization titration) | min. 99.0 % |
| Melting point | 105.0 to 109.0 °C |
| Solubility in EtOH | almost transparency |
| Transition interval(pH) | (very pale yellow)4.0 to 5.8(yellow) |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 106 °C |
| Solubility in water | Insoluble |
| Degree of solubility in water | 0.68 g/l |
| Solubility (soluble in) | Ether, Benzene, Ethanol |
GHS
| Pictogram |
|
| Signal Word | Danger |
| Hazard Statements | H300 + H310 + H330 : Fatal if swallowed, in contact with skin or if inhaled. H411 : Toxic to aquatic life with long lasting effects. H228 : Flammable solid. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P273 : Avoid release to the environment. P260 : Do not breathe dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P262 : Do not get in eyes, on skin, or on clothing. P240 : Ground/bond container and receiving equipment. P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P284 : Wear respiratory protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P391 : Collect spillage. P361 + P364 : Take off immediately all contaminated clothing and wash it before reuse. P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth. P302 + P352 + P310 : IF ON SKIN: Wash with plenty of water. Immediately call a POISON CENTER/doctor. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P405 : Store locked up. |
Related Laws:
| RTECS# | SL2900000 |
Transport Information:
| UN Number | UN1320 |
| Class | 4.1 / 6.1 |
| Packing Group | I |
| H.S.code* | 2908.99-000 |
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