Puyang Changyu Petroleum Resins Co., Ltd. --C9 petroleum resin|C5 petroleum resin|C5/C9 copolymerization petroleum resin|terpene resin

PUYANG CHANGYU

BT

Chemical Name: Benzothiazole
Structure:

Molecular Formula: C₇H₅NS
Molecular Weight: 134.19
CAS NO: 95-16-9
Specification:

Item	Liquid
Appearance	Primrosr or amber liquid
Content % ≥	98.0
Relative density	1.242-1.250
Reflective index(20℃)	1.638-1.646
Heavy metal(Pb) % ≤	10ppm
Heavy metal(As) % ≤	3ppm

Properties: Light yellow or amber liquid. Boling point is 231 ℃. Soluble in alcohol, CS 2,Slightly soluble in water. Can evaporate with water vapour. Possess neutral reaction with similar odor of oxazoline.

Application: For photographic material, spices, organic synthesis intermediate plant resources also can be used as agricultural research reagents.
Package: 200kg or 250kg galvanized drum.

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.