Products
- Amine[1]
- Hydrocarbon & Derivatives[1]
- Organic Acid[1]
- Feed Additives[1]
- Food Additives[1]
- Halide ( Except Chloride )[3]
- Organic Intermediate[10]
- Other Chemicals[3]
- Dyestuffs[1]
- Punching Machine[1]
Contact Us
- Contact Person : Mr. He David
- Company Name : Hangzhou Hengyuan Chemicals Co., Ltd.
- Tel : 0086-571-28982588
- Fax : 0086-571-28929302
- Address : Zhejiang,Hangzhou,No. 58, Xixiang Road, Puyan Town, Binjiang District
- Country/Region : China
- Zip : 310053
Products List
Lithium Bromide
Lithium Bromide
content :50-55%
Lithium BromideMolecular formula: LiBr CAS No.: 7550-35-8 Main content50% -55%50% -55%InhibitorLithium molybdate(0.015%-0.017%)Lithium Chromate(0.20%-0.30%)AppearanceColorless transparent liquidYellow transparent...
Tropine-3-thiol Hydrochloride
China's sole supplier.
purity:98%min.
application:intermediation of Retapamulin(cas no:224452-66-8)
tropine-3-thiol Hydrochloride CAS NO. 908266-48-8intermediate of retapamulin, raw mateiral of Retapamulin(cas no:224452-66-8)Appearance:white crystalline...
p-/o-/m-Toluic acid
Medicine, agricultural chemicals, dye intermediate
Medicine, agricultural chemicals, dye intermediate
...
solvents of Acetonitrile (methyl cyanide)
Acetonitrile 75-05-8, chemical solvents, high boiling solvents
99.9%
Acetonitrile 75-05-8, chemical solvents, high boiling solvents99.9% Specification:ApperanceColorless,Limpid LiquidSpecifec gravity,20/20°C0.782~0.785Distillation...
Tobias Acid (97 PCT. MIN)
Tobias Acid (97 PCT. MIN.)
used in Dye Intermediate
Tobias Acid (97 PCT. MIN)
...
Methyl J Acid
used in dye intermediate
Appearance Light Grey Powder Purity ...
Ortho Chloro Phenol (2-Chloro Phenol) CAS NO.: 95-57-8
ortho chloro phenol (OCP) CAS NO.95-57-8
high quality raw material for pharma and dyestuffs manufactureing
Ortho chloro phenol (OCP) CAS NO.95-57-8Specification:Purity: ...
PIPERAZINE ANHYDROUS99.5%MIN.
PIPERAZINE ANHYDROUS 99.5%MIN.
APPEARANCE: WHITE CRYSTAL ASSAY (%) 99.50 MIN. MOISTURE: 0.4%MAX ...
2-Chloro benzoic acid CAS NO.118-91-2
O-Chloro benzoic acid CAS NO. 118-91-2
PURITY(HPLC):99% MIN.
M.P.:138-142C
LOSS ON DRYING:0.1% MAX
O-Chloro benzoic acid CAS NO. 118-91-2Appearance: white coarse powder. M.P.: 142 Relative Density: 1.544g/cm3Solubility: insoluble in water, 95% ethanol solution or toluene;...
4-Methyl-2-Hydrzain Benzothiazole
pesticide intermediates
purity: 98.0%min.
4-Methyl-2-Hydrzain Benzothiazole
...