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Rubber Additives Guanidine Type Accelerator DPG, D
Introduction
CAS NO: 102-06-7
Chemical Name: Diphenyl guanidine
Molecular Formula: C13H13N3
Molecular weight: 211.27
Technical Specification: HG/T 2342-2010
Typical Properties
| Index | Technical Specifications |
| Appearance | White or grayish powder or granule |
|
Melting point, ℃ ,min |
140.0 |
| Heating loss, %, max | 0.25 |
| Ash content %, max | 0.30 |
| Residue(150um), %, max | 0.10 |
| Purity, %, min | 97.0 |
Properties
Without odourand poison. Easily soluble in 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.
Package
In knitted bag lined with plastic bag or kraft paper bag, 20kgs, 25kgs/bag or at buyers’ request.