Manganese monoxide
Molecular Structure:
MDL:
MFCD00016226
Molecular Formula:
MnO
Molecular Weight:
70.94
Alias:
Manganese(II) oxide
Product order:
Name |
Specifications |
Packing |
Price |
Delivery |
Manganese monoxide |
99.99% |
|
RMB 2000 |
Consulting service |
Manganese monoxide |
99% |
500g |
RMB 94.6 |
Consulting service |
Manganese monoxide |
99.5% |
100g |
RMB 30.8 |
Consulting service |
Manganese monoxide |
99.5% |
500g |
RMB 105.6 |
Consulting service |
Manganese monoxide |
99.99% |
1g |
RMB 207.9 |
Consulting service |
Manganese monoxide |
99.99% |
5g |
RMB 753.5 |
Consulting service |
Character:
草綠或灰綠色立方晶系粉末或八面體結(jié)晶。3400℃時(shí)解離升華。不溶于水,溶于酸和氯化銨。在熱濃氯化銨溶液中,形成氯化錳及氨。
密度:5.45
熔點(diǎn):1650℃
一氧化錳在空氣中加熱易轉(zhuǎn)變?yōu)槠渌邇r(jià)氧化錳,如四氧化三錳、二氧化錳、三氧化錳等,較難還原,1200℃時(shí)不為氫氣還原,1100~1200℃時(shí)可被碳還原。在赤熱的水蒸氣中生成氫氣及二氧化錳。與硫共熱,生成二氧化硫及硫氧化物。在惰性氣體中熔融不分解。
Quality Standard:
外觀Appearance 綠色粉末
紅外光譜鑒別Infrared spectrometry 符合
純度Purity ≥99%
錳Mn 76.2 - 78.6 %
粒徑Size +200 Mesh