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首頁>產(chǎn)品中心>日本光明北川式氣體檢測管>氣體快速檢測管>129四羰基鎳Ni(CO)4氣體檢測管129 NICKEL CARBONYL 20-700ppm

四羰基鎳Ni(CO)4氣體檢測管129 NICKEL CARBONYL 20-700ppm

簡要描述:

四羰基鎳Ni(CO)4氣體檢測管129 NICKEL CARBONYL 20-700ppm,別名:四羰基鎳;四碳酰鎳,分子式 C4O4Ni;Ni(CO)4,英文名稱 Nickel carbonyl;Nickel tetracarbonyl,健康危害:對呼吸道有刺激作用,并有全身毒作用,可導(dǎo)致肺、肝、腦損害。如肺水腫搶救不及時,可引起死亡。CAS號13463-39-3

更新時間:2025-03-11

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四羰基鎳Ni(CO)4氣體檢測管129 NICKEL CARBONYL 20-700ppm

四羰基鎳Ni(CO)4氣體檢測管129 NICKEL CARBONYL 20-700ppm

Tube 29

1. PERFORMANCE
1) Measuring range :20-700 ppm
Number of pump strokes 1(100ml)
2) Sampling time :3 minutes/1 pump stroke
3) Detectable limit :10 ppm
4) Shelf life :6 months
5) Operating temperature :0~40℃
6) Reading :Concentration chart method
7) Colour change :Pale yellow→Dark purple
2. RELATIVE STANDARD DEVIATION
RSD-low:10% RSD-mid.:10% RSD-high:5%
3. CHEMICAL REACTION
By reacting with Gold chloride(III), colloidal gold is liberated.
Ni (CO)4+AuCI3→Au
4. CALIBRATION OF THE TUBE
STANDARD GAS GYLINDER METHOD
5. INTERFERENCE AND CROSS SENSITIVITY
GAS To pump
129 NICKEL CARBONYL
Substance Interference ppm Coexistence
Arsine Similar stain is produced. 10 Higher readings are given.
Iron carbonyl 〃10 〃
Mercury vapour 〃10 〃
Hydrogen sulphide Brown stain is produced. 10 〃
Sulphur dioxide Pale blue stain is produced. 10 〃
Carbon monoxide 1,000 〃
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NICKEL CARBONYL?
?
FOR 1 PUMP STROKE(100mR)?
AIR CONCENTRATION PPM

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