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Pharmaceutical intermediates MBTS(DM)

Series: Intermediate series

Chemical name: dibenzothiazole disulfide

CAS NO: 120-78-5

Product form: grayish white granule

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DETAILS

Chemical Name: Dibenzothiazole Disulfide
structure:
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Molecular Formula: C₁₄H₈N₂S₄
Molecular Weight: 332.50
CAS NO: 120-78-5
Specification:

Item	Granule
Appearance	Gray-white granule
Initial Melting point ℃ ≥	178.0
Loss on drying % ≤	0.05
Ash % ≤	0.03
Purity % ≥	99.0

Properties: Gray-white granule with a little bitter, no poison, The density is 1.45-1.54. Soluble in chloroform, partly soluble in benzene, ethanol, CCl4 insoluble in gasoline, water and ethyl acetate. Good storage stability.

Packaging: 20kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag.

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure 。f the packaged product to direct sunlight. The validity is 2 years.
Notes ：The product could be ultrafine powder based on customer accurate requirement.