P-phenylenediamine is a Standardized Chemical Allergen. The physiologic effect of p-phenylenediamine is by means of Increased Histamine Release, and Cell-mediated Immunity.
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P-phenylenediamine is a Standardized Chemical Allergen. The physiologic effect of p-phenylenediamine is by means of Increased Histamine Release, and Cell-mediated Immunity.
| Fiziksel görünüm | P-phenylenediamine appears as a white to purple crystalline solid (melting point 234 F) that turns purple to black in air. Flash point 309 F. Toxic by skin absorption, inhalation or ingestion. Used… |
| Renk / Form | WHITE TO SLIGHTLY RED CRYSTALS |
| Erime noktası | 284 °F (NTP, 1992) |
| Kaynama noktası | 513 °F at 760 mmHg (NTP, 1992) |
| Parlama noktası | 311 °F (NTP, 1992) |
| Yoğunluk | Greater than 1 (water= 1) |
| Çözünürlük | 4 % at 75 °F (NIOSH, 2024) |
| Buhar basıncı | less than 1 mmHg (NIOSH, 2024) |
| Kararlılık | ON STANDING IN AIR, OXIDIZES TO PURPLE AND BLACK /COLOR/. |
| IUPAC Adı | benzene-1,4-diamine |
| Summenformel | C6H8N2 |
| Molekulargewicht | 108.14 g/mol |
| CAS | 106-50-3 |
| SMILES | C1=CC(=CC=C1N)N |
| InChIKey | CBCKQZAAMUWICA-UHFFFAOYSA-N |
| Katalog No | KC.1610125 |
| Ambalaj seçenekleri | 250GM |
⚠️ Bilgi amaçlıdır; resmî SDS yerine geçmez.