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Other Organic Chemical Materials
r134a , r502 , r410a ,
Usage: R408a is the substitutes of R502. R409a is the substitutes of R12. PACKING: IN 30LB=13.6KG NET DISPOSABLE CYLINDERS.
r408a , r409a , refrigerant ,
C.I.Fluorescence Brightener 85
brightening agent bc , fluorescent brightener , vbl bc ,
Molecular Formula: (C12H15N)n Usages: It is mainly used as rubber antioxidant. It has excellent effects to the ageing caused by heating and oxygen, and it has stronger restrained effect to the metall
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