perfluorotributylamine
CAS:311-89-7 Product spec:colorless and odorless transparent liquid
Molecular Formula: N (CF2CF2CF3) 3
CAS Number :311 -89-7
Performance indicators
1, colorless and odorless transparent liquid, nonflammable, heat-stable, highly stable variety of chemicals, has g..
Sodium Dichloroisocyanurate (SDIC)
CAS:2893-78-9 Product spec:56-60%
used on sterilization of swimming pool and drinking water,industrial circular water, agriculture,hospital and other public places.Also used as bleaching agent and antiseptic for wool,cottom,textile, c..
methylene chloride
CAS:75-09-2 Product spec:chemical 99.95%methylenne chloride
Dichloromethane
Excellent solvent
Parting agent. Detergent
Vesicant, Foaming agent
Pharmaceutical industry
METHYLENE DICHLORIDE
CAS:75-09-2 Product spec:99.99%METHYLENE DICHLORIDE
1)Standard: GB4117-92
2)Purity≥99.99%
3)Acidity ≤0.004%
4) Moisture≤0.008%
5)Residue on evaporation ≤0.0015%
6)Chroma (pt-co)≤5
carbon black
CAS: Product spec:N220 N330 N550 N660
Carbon Black N220
Appearance: Black powder or granular
Specification:
Iodine Absorption Number (gKg) : 121+-5
DBP Absorption number (10-5M3Kg) : 114+-5
DPB Absorption Value of compressing ..