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30-09-20 1 Hits

Chemical NameDiphenyl guanidin
Molecular FormulaC13H13N3
Molecular Weight211.27
CAS NO102-06-7
Specification
ItemPowderOiled powderGranule
AppearanceGray-white powder(granule)
Initial M.P.鈩冣墺145.0145.0145.0
Loss on drying %鈮?/p>0.300.500.30
Ash%鈮?/p>0.300.300.30
Residue on 150渭m sieve %鈮?/p>0.100.10/
Residue on 63渭m sieve %鈮?/p>0.500.50/
Additive %/0.1-2.0/
Granule Diameter mm//1.50
Properties
Grayish-white powder(granule)No taste, no poison. Densiy is 1.08--1.19. Soluble in acetone, ethyl acetate, benzene, alcohol, slightly soluble in CCl4; Insoluble in water and gasoline.
Application
In NR and SBR compounds as an assistant promoter of thiazole and sulfonamide. Compared with thiuram and dithiocarbamate, it has better storage stability but low activity. DPG can be used in latex as an auxiliary cementing agent (foam stabilizer) in fluorosilicate rubber foam process.
Packaging
25kg bag.
Storage
Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions.Accelerators-guanidines suppliers
website:http://www.xnadditive.com/rubber-accelerator/accelerators-guanidines/

>http://www.xmgemstone.com/

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