Anti-Yellow Agent Udt (HN-150) CAS No.: 69938-76-7

CAS No.: 69938-76-7
Color: White
Kind: Anti-Yellow
Appearance: Powder
Transport Package: 25kg/Bag
Specification: 98%
Customization:
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Basic Info.

Model NO.
HN-150
Trademark
DEBORN
Origin
China

Product Description

Chemical Name 1.1.1 ' -Tetramethy-4.4 ' -(methylene di-p-phrny lene)dicemicarbazide
Molecular Weight M n =370

Physical & Chemical Properties
Appearance
white powder
Molecular weight 370
Melting point 160-180 ºC
Dry loss% ≤ 0.7
Boiling point heat decomposition
Proportion 1.1

Solubility Easy to dissolved in methanol, DMF, and hard to dissolved in the water(fusion 76ppm at 25 ºC ).Can' t be dissolved into dimethylbenzene toluene.
 
Applications : This product is applied to polyurethane industry. For example, it can be used as yellow inhibitor of fiber, synthesized leather, man-made leather.
Handling & Safety The products are white powder, when handling, the labor protecting tools should be used. Contacting skin, it is easy to wash with a little organic solvent (as methanol) and soapsuds .Once spattered in the eyes , It is better to wash with water immediately and to see a doctor.
Package & Transport The products should be packed with carton drum. The products can be conveyed by land railway and sea.
Storage When stored , the products should be in the dried place .Let them keep away from the sun and keep dry.

Anti-Yellow Agent Udt (HN-150) CAS No.: 69938-76-7


 
 

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