N,N-Dimethyl dodecyl amine
CAS:112-18-5 Product spec:colorless and transparent liquid
Grade
Appearance
Tertiary amine (%)
Pure grade
colorless transparent liquid
=98
Technical garde
colorless , slight yellow liquid
=95
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
O-Amino Diphenyl Sulfone
CAS:4273-98-7 Product spec:99.5% min
Used for synthesizing drugs, pesticides and photosensitive materials.
Hexamethyl disilazane
CAS:999-97-3 Product spec:99.0%
for special organic synthesis. silylanizing of amikacin, Penicillin, cephalosporin, fluorouracil and etc.; surface treating of kieselguhr, white carbon black