Product Name2-Mercaptobenzimidazol Zinc Salt NDBC(NBC) CAS 13927-77-0
CAS No.13927-77-0
Catalog No.HH309569043650005715
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Purity-
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OriginChina
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Chemical Identifiers
Melting Point86°C
Boiling Point450.81°C (estimate)
Water Solubility8.93μg/L at 20℃
Density1,26 g/cm
Storage Tempunder inert gas (nitrogen or Argon) at 2-8°C
Flash Point260°C
StabilityStable at normal temperatures and pressures.
AppearanceGreen crystals from C6H6/EtOH powder to crystal
Refractive Index-
Product Info
Characteristic
NDBC is a dark green powder with a density of 1.26g/cm, melting point above 86℃, flash point 263℃, soluble in chloroform, benzene, carbon disulfide, slightly soluble in acetone, insoluble in water. Good stability during storage. NDBC is toxic, irritating to the skin, and harmful to inhalation of steam and dust.
Application:
The product has a very good light stabilization effect, used in polypropylene fibers, films and narrow bands, the amount of 0.3-0.5 parts. In styrene butadiene, chloroprene, chloro-sulfonated polyB and other synthetic rubber, it can prevent sunlight cracking, ozone cracking, and improve the heat resistance of chloroprene and chloro-sulfonated polyethylene.