Quzhou Hopemax Chemical Technology Co., Ltd -

Quzhou Hopemax Chemical Technology Co., Ltd

Showing 11 - 20 of 27, total 3 pages [First] [Previous] [Next] [Last]

p-chlorobenzotrifluoride
Specification: 99.0%min
Detail: Appearance:Clear Liquid, Free of Suspended Matter Assay:99.0%min Mositure:150 ppm Max. Acidity, ppm (spec. ion probe):3 ppm Max Alkalinity, ppm as NaOH:10 ppm Max. Color (APHA):20 APHA Max Non-Volatile Residue, Wt%:0....

1,3-cyclohexanedione
Specification: 99.0%min
Detail: Appearance:pale yellow to beige white powder Assay:¡Ý99% Mositure:¡Ü1% Melting point:100-105 Product Use:As intermediate of pharmaceuticals and pesticides. Packing:Carton drums, 25kgs/drum.

(s)-(+)-mandelic acid
Specification: (S)-(+)-Mandelic acid
Detail: Appearance:white crystal powder Melting point:130-135¡æ Product Use:Used in organic synthesis and pharmaceutical industry Packing:25KG/FIBRE BARREL

m-chloroanisole
Specification: 99.0%min
Detail: Appearance:colourless to light yellow tran***rent liquid Assay:99.0%min Mositure:¡Ü0.1% Acidity(HAC):¡Ü0.001% Product Use:Replace the Chloroanisole to product Tramadol,as the intermediates

p-fluoroanisole
Specification: 99.0%min
Detail: Appearance:Colorless and tran***rent Liquid Assay:99.0%min Mositure:0.1%max P-Fluoro phenol:0.2%max 2-Fluoro Anisole:0.2%max Single impurity:0.2%max Packing:200kgs/iron drum

4-bromoanisole
Specification: 99.5%min
Detail: Appearance:colourless tran***rent liquid Assay:¡Ý99.5% Impurity:£¼0.1% Product Use:As intermediate for organic synthesis Packing:200kgs/iron drum

4-bromofluorobenzene
Specification: 99.5%min
Detail: Appearance:Colorless and tran***rent Liquid Assay:99.5%min Mositure:0.05%max Isomer:0.3%max Single Impurity:0.1%max Bromo Benzene:0.1%max Packing:250kgs/iron drum

alpha-(2,4-dichlorophenyl)-1h-imidazole-1-ethanol
Specification: 98.0%min
Detail: Appearance£ºWhite to coloured powder Assay£º¡Ý98% Mositure£º¡Ü 0.5% Sulphated Ash£º¡Ü0.1% Optical rotation angle(10% methanol)£º0+/-0.4¡ã

4-trifluoromethoxyaniline
Specification: 99.0%min
Detail: Appearance:colourless or yellow liquid Assay:¡Ý99% O-aminotrifluoromethoxybenzene:¡Ü0.2 P-aminotrifluoromethoxybenzene:¡Ü0.2

xylidine mixture of isomers
Specification: mixture
Detail: CAS NO:1300-73-8 Molecular Formula:C8H11N Packing:200kgs/iron drum Density:0.975g/cm3


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