Features: 1) Material: 100% natural latex 2) Surface resistivity: 10\9 ~ 10\11��/sqm 3) Suitable for clean rooms and ESD protection 4) Size: S, M, L 5) Color: pink, yellowish
New Equipment | Cleaning Agents
N-(n-Octyl)-2-pyrrolidone CAS: 2687-94-7 N-(n-Octyl)-2-pyrrolidone (NOP) is a faint odor, mild, and amine-like yellowish liquid. It can be used as wetting agent in printing process, co-solvent for pesticide formulation, pharmaceutical excipients
Electronics Forum | Tue Jul 29 03:32:19 EDT 2014 | cmchoue
The solder in MB become to yellowish after thermal test (100 oC/12HR) I think the problem that is flux residue and I really want to know the principle that why it color change Thanks!!
Electronics Forum | Sat Aug 23 08:43:32 EDT 2008 | davef
Ugh, there are more reasons that immersion silver [IAg] to go yellowish than pigs at the county fair. That aside, sulphur is one of the reasons, as you say. The sulphur can be from a variety of sources, such as: * Pollution in the air * Ill advised p
GPD Global | https://www.gpd-global.com/co_website/pdf/pump/Phosphors-LED.pdf
. Replacing traditional tungsten filament bulbs requires the production of LEDs with yellowish light. In contrast, illumination in museums and art galleries demands a fuller spectrum of white lighting, while medical and rehabilitation applications have their own, often very stringent, specifications
