Chemical Name: Diphenyl Guanidine
Synonyms: D, DPG
Molecular Formula: C13H13N3
Structural Formula:
Molecular Weight: 211.27
CAS NO.: 102-06-7
Technical Specification: HG/T 2342-2010
NAME OF INDEX | TECHNICAL SPECIFICATIONS |
Appearance | White or grayish white powder |
Melting point,℃ ,min | 144.0 |
Heating loss,%,max | 0.30 |
Ash content,%, max | 0.30 |
Residue(150μm),%,max | 0.10 |
Purity,%,min | 97.0 |
Note: according to customers, standards if they have special requests or specifications.
Properties:
Without odour and poison. Density:1.13-1.19g/m 3 .Easily soluble in acetone, ethyl acetate; Soluble in benzene, ethanol; Slightly soluble in carbon tetrachloride; Insoluble in water and gasoline.
Application:
Generally used for natural and synthetic rubbers. Mainly used in manufacture of tires, slab rubber, rubber shoes and other technical rubber products.