Benzothiazole (BT)
Chemical Name: Benzothiazole
Molecular Formula: C7H5NS
Molecular Weight: 135.19
CAS NO.: 95-16-9
EINECS NO.: 202-396-2
FEMA: 3256
Specifications:
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Items
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Standard
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Appearance
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Light yellow or amber liquid
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Relative density
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1.242-1.250
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Shading rate(20℃)
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1.638-1.646
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Heavy metal (Pb)
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≤10ppm
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Heavy metal (As)
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≤3ppm
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Purity
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98%
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Properties:
Light yellow or amber liquid. Boiling point is 231℃. Soluble in alcohol, carbon disulfide. Slightly soluble in water, can evaporate with water vapor. Possess neutral reaction with similar odor of oxazoline.
Application:
Can be used for photo’s material, spice or organic synthesis intermediates, and also the reagent in research which is about agricultural and plant resources.
Storage:
The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Packing:
250kg/ drum or 1250kg/drum.