... can be reduced into elementary selenium by sulfur dioxide, hydrogen, ammonia, carbon monoxide and carbon.Applications:used as oxidizer, catalyst, and ...
... water,high-temperature and high temperature steam, heat-exchange liquids,ammonia,hydrogen,organic,etc. Flexible graphite packing rings are made of ...
... blend urea into the soil to a depth at which ammonia losses will not occur. Urea Losses to the AirUrea breakdown ... rains, urea must be incorporated during this time to avoid ammonia loss. Losses might be quite low in the spring if ... if incorporated the NH3, acts the same as incorporated anhydrous ammonia. Also, half of 28% liquid N is urea and the ...
... wood finishing and construction products);Cigarette smoke( hydrogen, carbon monoxide);ammonia and H2S, alcohol, natural gas and smell by peoples body ...
... -0.75mm2,bare copper stranded wireInsulator:PVC/DStandard thickness, Easy stripping and cuttingApplications: For general electronics, electrical equipment power cableOperating Temperature ...
1.conform to EN50194 2.Detection gas type:LPG,NG(LNG),other flammable gas 3.Alarm sensitivity:<10%LEL 4.sound:>85DB at 1M Gas alarm GS860 with EN50194Power: AC110~240V/50Hz,60HzAlarm volume : ≥85db@30cmAlarm pattern: BI 0.5s--pause 0.5s repeat this patternOperating condition :Operating Temperature : -10 ~ 50Ambient Humidity : 10%~ 90% RHPower Consumption : ≤3 WDetection gas type(optional) :Butane ...
... high-purity magnesium hydroxide.Processing Method: Brine-lime method, brine-ammonia method The index refers to the united states pharmacopoeia USP ...
Hot Products: A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | 0-9
Copyright Notice @ 2008-2022 B2BAGE Limited and/or its subsidiaries and licensors. All rights reserved.