Mixed Triarylsulfonium Hexafluorphosphate Salts | CAS 74227-35-3; 75482-18-7 | UVI-6992

UVI-6992 is a cationic photoinitiator containing a mixture of triarylsulfonium hexafluoro phosphate salts in propylene carbonate. UVI-6992 photoinitiator is used to UV-cure CYRACURE cycloaliphatic epoxide resins, vinyl ethers and other cationically curing materials.
Synonym:UV Cationic Photoinitiator 6992;UVI-6992; Mixed type sulfonium Hexafluorophosphate;

product details

Properties

Product Name: UVI-6992

Mixed Triarylsulfonium Hexafluorphosphate Salts

1. 74227-35-3 Bis(4-(diphenylsulfonio)phenyl)sulfide bis(hexafluorophosphate)

2. 75482-18-7 Diphenyl[(phenylthio)phenyl]sulfonium hexafluorophosphate

Specification

Specification	Value
Product Name	Mixed Triarylsulfonium Hexafluorphosphate Salts
Appearance	Clear yellow to amber liquid
Active Content (HPLC, %)	≥40
Water (%)	≤1
Chromacity (gardner)	≤4
Packing	25KG/bag/ctn/drum
Shelf life	2 Years

Products Usage

Flexo inks, adhesives, photo resists, etc.

Package And Storage

Package:

25kg/carton drum or as your requirements.

Remark: Chemical composition and size can be optimized by the customers' requirements 固体16gs

Storage:

Separated from ammonium nitrate and potassium chlorate. Dry.Keep container tightly closed in a dry and well-ventilated place. Hygroscopic.

Safety Protection

Precautions for safe handling

Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.