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 ..
Glacial Acetic Acid
CAS:72196-32-8 Product spec:Glacial Acetic Acid Industry Grade 99%
Glacial Acetic Acid Industry Grade 99%
C2H4O2%------------------------------------------------------99 Min
Formic Acid %------------------------------------------------0.15 Max
Acetaldehyd%--------..
Antioxidant BHT
CAS:128-37-0 Product spec:128-37-0
Antioxidant BHT
CAS No: 128-37-0.
Appearance: White crystal.
Content: 99.4% min.
M.P.: 69-70℃.
Free Cresol: 0.02% max.
Moisture: 0.1% max
Incandesced residue: 0.01% max.
Sulfate (as SO4): 20pp..
titanium dioxide
CAS:13463-67-7 Product spec:anatase titanium dioxide,rutitle titanium dioxide
White powder, insoluble in water, non-toxic, chemically extremely stable, surface treated with silicon, aluminum and modified with organic compounds, it has excellent pigment properties, such as high ..
2-fluoro-1-bromobenzene
CAS:1072-85-1 Product spec:98%
we can supply lots of benzene series product with high quality and competitive price.
4-Bromofluorobenzene
CAS:460-00-4 Product spec:≥99%
Appearance:Colorless to yellow clear liquid MF:C7H6BrF MW:189.0249 BP:85℃(15mmHg) FP:66℃ Density:1.517 Refractive index:1.5464-1.5484
1-Bromo-2,5-difluorobenzene
CAS:399-94-0 Product spec:98%
Molecular Formula:C6H3BrF2 Molecular Weight:192.99 Density:1.708 Melting Point:-31 oC Boiling Point:58-59 oC (20 mmHg) Flash Point:65 oC Solubility:INSOLUBLE Appearance:Coloress Liquid Irritating to e..