Soybean Phosphatidylcholine(PC)
CAS:97281-47-5 Product spec:C42H80NO8P
Specifications
This product (phosphatidylcholine, PC for short) is extracted from soybean powdered lecithin
Phosphatidyl choline:30%-70%
The product is yellow or brown yellow plastic substances..
Diphenyl Sulphone
CAS:127-63-9 Product spec:99.5%min
Materail for flexibilizer, acaricide abd orgainc synthesis.
4,4'-Diamino Diphenyl Sulphone
CAS:80-08-0 Product spec:99.5% min
1. for polysulfone amide and other polymers
2. as epoxy hardener
3. as adhesives
4. as gas chromatography
5. for anti-leprosy drug
The above usages mainly involve in aerospace industry, laminates..
3,3'-Diamino Diphenyl Sulphone
CAS:599-61-1 Product spec:99.0% min
1. material for polysulfone amide and other polymers
2. epoxy hardener
3. raw material for heat resisting resin
4. dyestuff intermediate, chemicals for the coatings, adhesives industry
Sodium Benzene Sulfinic Acid
CAS:873-55-2 Product spec:99.0%min
1. material for pharmaceuticals, electroplating industry and photosensitive materials
2. material used as intensifier and plasticizer for polymerization or binding
3. material for plasticizing and ..
O-Amino Diphenyl Sulfone
CAS:4273-98-7 Product spec:99.5% min
Used for synthesizing drugs, pesticides and photosensitive materials.