(2-aminoethyl)carbamic acid CAS 109-58-0
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Product Description
Product Details
Introduction
Commonly known as 2# vulcanizing agent, Diak No. 2.
White fine powder, slightly ammonia odour, soluble in water, insoluble in non-polar solvents.
Product Indicator
Test items | Detection method | Quality standard |
Appearance | Visualisation | White power |
Purity (%) | HPLC | ≥ 99% |
Melting point ( °C) | DSC | 145-155 °C |
Volatiles | 75°C×2hour | ≤0.2% |
Ash (%) | GB/T 7531-2008 | ≤ 0.2% |
Test items | Detection method | Quality standard |
Application
Vulcanising agent for fluoroelastomers. Operation performance is safer than HMDC, especially for high viscosity fluoroelastomers. If you think the vulcanisation is too fast, you can add 2 parts of bis(salicylidene)propyl diamine and reduce the dosage of this product at the same time. This product, like HMDC, can make the vulcanised rubber produce porosity. The general dosage in carbon black rubber is 0.85-1.25 parts, in mineral filler rubber is 1.25-1.85 parts.
Keyword:
CAS 109-58-0
(2-aminoethyl)carbamic acid
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