polyacrylamide dna gels sigma aldrich

On the various roles of 1,3-DIPHENYL Guanidine in silica

Diphenylguanidine is a complexing agent used in the detection of metals and organic bases and used as an accelerator in the vulcanization of rubber. It is found in some rubber products. It is also a dermatological sensitizer and allergen. Sensitivity to diphenylguanidine may be identified with a clinical patch test. DrugBank View More

Inquiry Now

Allergic contact dermatitis caused by synthetic rubber gloves

Allergic contact dermatitis caused by synthetic rubber gloves in healthcare workers: Sensitization to 1,3-diphenylguanidine is common. The most commonly identified allergen was 1,3-diphenylguanidine, far ahead of thiurams, which were previously described as the most sensitizing accelerators.

This chemical is a complexing agent in the detection of metals and organic bases and used as an accelerator in the vulcanization of rubber. It is found in some rubber products. Further research may identify additional product or industrial usages of this chemical. What else is 1,3-Diphenylguanidine called?

Inquiry Now

Leachable diphenylguanidine from rubber closures used in pre

1,3-Diphenylguanidine, 97%, Thermo Scientific Chemicals 100 g Quantity: 100 g 250 g 1000 g Catalog No. AAA1523422 Supplier: Thermo Scientific Chemicals A1523422 Request bulk or custom formats Qty Add to cart Description 1,3-Diphenylguanidine is used as pharmaceutical intermediate.

Inquiry Now

Occurrence of 1,3-Diphenylguanidine, 1,3-Di-o-tolylguanidine

1,3-Diphenylguanidine has been used as a primary accelerator in the vulcanization of rubber and as a secondary accelerator for sulfur-containing compounds such as thiazoles, sulfenamides, and thiurams. Depending on the specific application, the concentration of 1,3-diphenylguanidine may vary from 0.25% to 2.0% by weight. (Kirk-Othmer, 1982;

Inquiry Now

Leachable diphenylguanidine from rubber closures used in pre

The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals. Applications. 1,3-Diphenylguanidine is used as pharmaceutical intermediate. Solubility. Soluble in alcohol, chloroform, hot benzene, hot toluene, and dilute mineral acids. Notes.

Inquiry Now

Rubber Chemical Accelerator D (DPG) / 1 3-Diphenylguanidine

CAS No.: 102-06-7 Formula: C13h13n3 EINECS: 203-002-1 Classification: High Purity Material Grade Standard: Reagent Grade Kind: No Salt Oxide

Inquiry Now

using for car industryrubber chemical raw material dpg 1 3

using for car industry rubber chemicals raw materials 1 3Chapter “Rubber Raw Material Testing” describes chemical analyses of raw materials used in the rubber and tyre-making industry. This part is dedicated to a principal explanation of basic using for car industryrubber chemical raw material dpg 1,3Rubber Additive Chemicals for Tyre Industry CAS NO. 102-06-7 Rubber

Inquiry Now

1,3-Diphenylguanidine 97 102-06-7 - MilliporeSigma

Aldrich-D207756; 1,3-Diphenylguanidine 0.97; CAS Number: 102-06-7; Linear Formula: (C6H5NH)2C=NH; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich. US EN Applications Products Services Support

Inquiry Now

102-06-7 - 1,3-Diphenylguanidine, primary standard, 99+% - N

Primary material for standardizing acids. Diphenylguanidine is used as a medium of natural and synthetic rubber accelerator. It acts as a complexing agent for the detection of metals and organic bases. Further, it is used as a secondary foam stabilizer in the silicoflouride foam process.

Inquiry Now

denax - ChemBK

1,3-Difenylguanid Manufacturer/High quality/Best price/In stock Min.Order: 1 Kilogram FOB Price: USD $ 3.0-3.0/Kilogram DayangChem exported this product to many countries and regions at best price. If you are looking for the material's manufacturer or supplier in China, DayangChem is your best choice.

Inquiry Now

The Tire Wear Compounds 6PPD-Quinone and 1,3 - Springer

Primary material for standardizing acids. Diphenylguanidine is used as a medium of natural and synthetic rubber accelerator. It acts as a complexing agent for the detection of metals and organic bases. Further, it is used as a secondary foam stabilizer in the silicoflouride foam process.

Inquiry Now

TOX-42: 1,3-Diphenylguanidine (CASRN 102-06-7)

1,3-Diphenylguanidine has been used as a primary accelerator in the vulcanization of rubber and as a secondary accelerator for sulfur-containing compounds such as thiazoles, sulfenamides, and thiurams. Depending on the specific application, the concentration of 1,3-diphenylguanidine may vary from 0.25% to 2.0% by weight. (Kirk-Othmer, 1982;

Inquiry Now

1,3-Diphenylguanidine | Allergic Contact Dermatitis Database

1,3-diphenylguanidine is the primary and secondary accelerator in the vulcanization of rubber and is found in the rubber industry How can you avoid contact with 1,3-Diphenylguanidine? Avoid products that list any of the following names in the ingredients: ? 1,3-Difenylguanid ? 1,3-Difenylguanid [Czech] ? 1,3-Diphenylguanidine ? AI3-00225

Inquiry Now

Leachable diphenylguanidine from rubber closures used in pre

The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals. Applications. 1,3-Diphenylguanidine is used as pharmaceutical intermediate. Solubility. Soluble in alcohol, chloroform, hot benzene, hot toluene, and dilute mineral acids. Notes.

Inquiry Now

using for car industryrubber chemical raw material dpg 1 3

using for car industryrubber accelerator dpg 1,3 . SIAM 14, 26-28 March 2002 FR/ICCA CAS No. 102-06-7 Chemical Name 1,3 1,3-Diphenylguanidine is used as a primary accelerator in vulcanisation of rubber, as secondary

Inquiry Now

rubber chemicalin grondstoffen 1,3-diphenylguanidine | Widely

You can also choose from free samples, paid samples. There are 304,780 rubber chemical suppliers suppliers, mainly located in Asia. The top supplying country or region is China, which supply 100% of rubber chemical suppliers respectively. Rubber chemical suppliers products are most popular in North America, Domestic Market, and Southeast Asia.

Inquiry Now

1,3-Diphenylguanidine 97 102-06-7 - MilliporeSigma

Aldrich-D207756; 1,3-Diphenylguanidine 0.97; CAS Number: 102-06-7; Linear Formula: (C6H5NH)2C=NH; find related products, papers, technical documents, MSDS & more at Sigma-Aldrich. US EN Applications Products Services Support

Inquiry Now

Rubber Chemical Accelerator D (DPG) / 1 3-Diphenylguanidine

CAS No.: 102-06-7 Formula: C13h13n3 EINECS: 203-002-1 Classification: High Purity Material Grade Standard: Reagent Grade Kind: No Salt Oxide

Inquiry Now