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PAG205

Product name PAG205
Chemical name (5-(10-Camphorsulfonyl)oxyimino-5H-thiophen-2-ylidene)(2-methylphenyl)acetonitrile
Structural formula
Other name [(Z)-[(5E)-5-[Cyano-(2-methylphenyl)methylene]thiophen-2-ylidene]amino] (7,7-dimethyl-2-oxo-1-bicyclo[2.2.1]heptanyl)methanesulfonate
CAS NO. 625849-55-0
Molecular formula C23H24N2O4S2
Molecular weight 456.587
Appearance  
Features and applications It can decompose to generate a specific acid upon external stimuli (such as light, heat, etc.).
It is commonly used in photoresists, computer-to-plate (CTP) systems, and other systems requiring a latent acid.
Recommended dosage of additive Depending on the application and film thickness, the addition amount is about 0.5–1 wt% of the resin.
Storage conditions Store under refrigeration (0–10 °C); store under inert gas; keep away from fire and heat sources; protect from light and moisture (hygroscopic).
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Guarson High-Tech Material(Nanjing) Co., Ltd.

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