Diphenyl guanidine Rubber Accelerator DPG (D) High purity DPG
Chemical Name: Diphenyl guanidine
Structure:
Molecular Weight: 211.27
Quality standard: HG/T2342-92
CAS NO: 102-06-7
TITLE OF INDEX |
TECHNICAL SPECIFICATIONS |
Appearance |
White or grayish white powder or granule |
Melting point ℃, min |
144.0 |
Heating loss, % max |
0.30 |
Ash content, % max |
0.30 |
Residue(150μm), %, max |
0.10 |
Purity, % min |
97.0 |
Properties:
Without odour and poison. Density:1.13-1.19g/m3.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.
Package:
In knitted bag lined with plastic bag or kraft paper bag.20kgs,25kgs/bag or at buyer,s request.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended maximum storage life is 2 years when stored under normal conditions
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