|Place of Origin:||CHINA|
|Model Number:||Rubber Accelerator Dpg(d)|
|Minimum Order Quantity:||Negotiation|
|Supply Ability:||1000 tons / month|
|Classification:||Chemical Auxiliary Agent||CAS NO:||102-06-7|
|Other Name:||1,3-Diphenylguanidine||Usage 1:||Rubber Accelerator|
|Usage 2:||Rubber Additive||Appearance:||Light Yellow Or Gray White Powder / Granule|
|Keyword:||Accelerator For Rubber Products||MF:||C6H12N2S3|
Chemical name:Promoter DPG (D); rubber accelerator D, accelerator DPG, 1,3-diphenyl hydrazine, symmetrical diphenyl hydrazine, N, N-diphenyl hydrazine, rubber vulcanization accelerator DPG; diphenyl hydrazine (standard) ; 1,3-diphenyl hydrazine (diphenyl hydrazine, rubber vulcanization accelerator DPG, N, N'-diphenyl hydrazine, accelerator D, symmetrical diphenyl hydrazine); vulcanization accelerator DPG; 3-diphenyl hydrazine; N,N'-diphenylanthracene
English name: 1,3-Diphenylguanidine
English synonym: 1133293; Rubber accelerator D (DPG); (E)-1,2-diphenylguanidine; Rubber vulcanization accelerator DPG-80; Diphenyl guanidin; 1,3-Diphenylguanidine N, N'-Diphenylguanidine sym-Diphenylguanidine Melaniline DPG; Accelerator D; AcceleratorD
CAS No.: 102-06-7
Molecular formula: C13H13N3
Molecular weight: 211.26
EINECS number: 203-002-1
Related Categories: Aromatic Hydrocarbons; Bioactive Small Molecules; Building Blocks; Cell Biology; Chemical Synthesis; DIG-DY; Nitrogen Compounds; Organic Building Blocks; Analytical Standards; Pharmaceutical Intermediates; Vulcanization Accelerators; General Purpose Reagents; Pyrenes; Pyridines, Halogenated Heterocycles, Fluorochemical; organic raw materials; titration standards; Industrial/Fine Chemicals; Organics; accelerators; catalysts and auxiliaries; DIO - DIZCertified Reference Materials (CRMs); Alphabetic; Application CRMs; D; Titrimetry; Guanidines; Nitrogen Compounds; Blocks
Melting point 146-148 °C (lit.)
Boiling point 170 ° C
Density 1,13 g/cm3
Refractive index 1.6000 (estimate)
Flash point 170°C
Storage conditions Store below +30°C.
Solubility Soluble in alcohol, chloroform, hot benzene, hot toluene, and dilute mineral acids
Color Pale Cream
PH 10.2 (10g/l, H2O)
Stable. Combustible. Incompatible with strong oxidizing agents. Moisture sensitive.
CAS Database 102-06-7 (CAS DataBase Reference)
|Index name||Powder||Oil processing powder||Granules|
|Appearance (visual inspection)||Off-white|
|Initial M. P, ℃≥||140.0||144.0||144.0|
|Loss on drying, ≤||0.40||0.40||0.40|
|Residues on (150μm) sieve≤||0.10||0.10||--|
|Residues on (63μm) sieve≤||0.5||0.5||--|
It is mainly used as a medium speed accelerator for natural rubber and synthetic rubber. It is often used as an active agent for thiazoles, thiurams and iodinyl promoters. It can be used for continuous vulcanization when used in combination with accelerators DM and TMTD. When the second accelerator of the thiazole accelerator is used, the vulcanization resistance of the vulcanizate is lowered, and an appropriate anti-aging agent must be added. In neoprene, the product has the function of a plasticizer and a peptizer. This product is not suitable for white or light colored products and rubber products in contact with food. Mainly used in the manufacture of tires, rubber sheets, soles, industrial products, hard rubber and thick-walled products. The second accelerator is used in an amount of 1-2 parts, and the second accelerator as a thiazole accelerator is generally used in an amount of 0.1 to 0.5 parts. The diphenyl hydrazine derivative chrome phendiphenyl hydrazine is a highly effective rust inhibitor. Diphenyl hydrazine is also used as a plastic cross-linking agent, a temperature-receiving material, an ore float selection additive, a coating auxiliaries, a polishing material auxiliaries, a metal analysis reagent and an auxiliary agent for building materials.
Packaging: 20kg plastic drums, or 25kg plastic woven bag, paper with plastic film bag, kraft paper bag
Storage: Storage The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 1 year.
25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.
100% TT Before Shipment
|Tel||0086 134 35409275|
|Fax||0086 757 84888673|
1. Are you a factory or tarding company?
Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.
2. Where dose your company locate?
We locate in Heze, Shandong province of China, also have sales rep. in Foshan
3. Can you provide samples for quality checking before placing an order?
Samples are avaliable upon request, but the shipping cost should be paid by customer.
4. How to get the price list?
Please inqire us by alibaba/email.
5. What's your payment term?