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Company address: Haijing Intersection, Zhongshan Street, Haigang Economic Development Zone, Laoting County, Tangshan City, Hebei Province
General Manager: Sun Ronglin +86-13906258719
Sales: Yu Hong +86-18912730843 Chen Xiaoping +86-15295369086
Phone:+86-315-2942066
Website：http://www.zhouhangchem.cn
Detail
CAS NO
82-44-0
Molecular formula
C14H7ClO2
Molecular weight
242.66
Fusing point
160℃
Density
1.2377
Boiling point
345.65°C
Solubility
Soluble in acetic acid, nitrobenzene, hot benzene and amyl alcohol, slightly soluble in hot ethanol and insoluble in water
Appearance and character
Yellow needle crystal
Main use
Used as an intermediate of anthraquinone vat dyes and other anthraquinone dyes, such as vat brown BR dyes.
Toxicological data and environmental behavior
Acute toxicity: LD50 in Mouse, Vein: 56 mg/kg; Neurotoxicity: Rabbit eye test: 500 mg/24HREACTION
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Committed to the research, development, production and sales of dye intermediates.
Company address: Haijing Intersection, Zhongshan Street, Haigang Economic Development Zone, Laoting County, Tangshan City, Hebei Province
General Manager: Sun Ronglin +86-13906258719
Sales: Yu Hong +86-18912730843 Chen Xiaoping +86-15295369086
Phone:+86-315-2942066
Website：http://www.zhouhangchem.cn
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