Phenylthiophosphonicdichloride
CAS:3497-00-5 Product spec:99%
Phenylthiophosphonicdichloride
CAS No:3497-00-5
Molecular formula:C6H5Cl2PS
Molecular weight:211.04
Quality index:
Appearance:colorless to light yellow transparent liquid
Content:≥99%
Dichlorophenylphosphine
CAS:644-97-3 Product spec:≥99%
Dichlorophenylphosphine
CASRN:[644-97-3]
Molecular formula:C6H5PCl2
Molecular weight:178.99
Quality index:
Appearance:colorless to light yellow transparent liquid
Content:≥99%
2-Chlorobenzophenone
CAS: Product spec:99.0%
Appearance white crystal solid or no color liquid
Purity ≥99.0%
Melting Point 44.0-47.0℃
Packing packed in plastic drum, 25kgdrum
Benzophenone Hydrazone
CAS: Product spec:99.0%
Appearance white crystal powder
Purity ≥99.0%
Melting Point 95.0-98.0℃
Loss on drying ≤0.5%
Packing packed in high pressure paper drum, 25kgdrum
4,4'-Difluorobenzophenone
CAS: Product spec:99.5%
Appearance pale white crystal powder
Purity ≥99.5%
Melting Point 106.0-108.0℃
Loss on drying ≤0.5%
Packing packed in high pressure paper drum,25kgdrum
3-Benzyl-5-Chlorobenzopisoxazole
CAS: Product spec:98%
Appearance light yellow or pale yellow crystal powder
Melting Point 110.0-112.0℃
Loss on drying ≤1.0%
Packing packed in high pressure paper drum,25kgdrum
Mixed Methylnaphthalene
CAS: Product spec:not less than 60 percent
Appearance: yellow transparent and light orchidpurple fluorescent oily liquid
Purity(chromatogram): the content of α-Methylnaphthalene and β-Methylnaphthalene is not less than 60 percent(chromatogr..
Fluorene
CAS:86-73-7 Product spec:93%,95%,96%,97%,98%,99%
CAS NO.:
86-73-7
Appearance:
colorless to pink crystal
Purity(chromatogram):
93%,95%,96%,97%,98%,99%
Melting point:
115 ºC
Boiling point:
297.9 ºC
..
Potassium Sulphate
CAS: Product spec:99.5%
Formula weight:174.25
Packing:In 2550Kg net PPPE bag or the demanding of customer.
Sodium Nitrate
CAS: Product spec:99.3%
Formula weight:84.99
Properties and applications
colorless hexagonak system crystal,density 2.257,melting point 30C,easy dissolve in water and liquid-ammonia,micro-dissolve in alcohol,glycerine ..