推薦產品
蒸汽密度
8.6 (vs air)
形狀
liquid
比活性
~2.7 isocyanate groups/molecule
分子量
average Mn ~340
折射率
n20/D 1.628
黏度
180 cP(25 °C)(lit.)
bp
200 °C/5 mmHg
密度
1.2 g/mL at 25 °C (lit.)
SMILES 字串
[H]C([H])=O.O=C=Nc1ccccc1
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一般說明
Poly[(phenyl isocyanate)-co-formaldehyde] (PPIF) is a chain extender and a cross-linker that is used in the formation of a polyurethane system by forming amide linkages (−NCO).
應用
PPIF can be used as a cross-linker to DNA and CTMA based films for the fabrication of biomaterials for organic electronic devices. It can be used in the formation of polyurethane based materials for non-linear optical applications.
訊號詞
Danger
危險分類
Acute Tox. 4 Inhalation - Carc. 2 - Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Inhalation - STOT SE 3
標靶器官
Respiratory system, Respiratory system,Eyes,Lungs
儲存類別代碼
10 - Combustible liquids
水污染物質分類（WGK）
WGK 1
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