Yellow Inhibitor Hn-130 CAS: 69938-76-7

• Customization: Available
• CAS No.: 69938-76-7
• Appearance: Powder
• Model NO.: 69938-76-7
• Usage: Leather Auxiliary Agents
• Color: White
• Transport Package: 25kg

Product Description

Yellow Inhibitor HN-130
4,4-Hexamethylenebis(1,1-dimethylsemicarbazide); 1,6-Hexamethylenebis(N,N-dimethylsemicarbazide)

CAS No.	69938-76-7
Molecular Formula	C12H28N6O2
Structural Formula
Molecular Weight	288.39

Properties:

Purity(wt %)	Min 98
Appearance	White powder
Melting point(°C)	140-150°C
Heat Loss(wt %)	Max 0.3

 
Uses: this product can be widely used in the production process of PU profiles, shoe materials, plastic and polyurethane fiber to prevent yellowing stain during the period of processing; This product can also be served as antioxidant and stabilizer and mayparticipate in the polymerization; can also be used as an anti-yellowing agent ofpolyurethane coating.
 
Packing & storage: 20kg in paper box or 25kg in plastic bag lined cardboard drum; kept in cool and dry place, avoid sunlight.