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四水合钼酸铵

Ammonium molybdate (para) tetrahydrate
产品编号:3028093
规格:ACS, 81-83% as MoO{3}
CAS NO:12054-85-2
包装规格:50g,100g,500g,2kg
产品类别:进口试剂
品牌:Alfa Aesar
优惠价:立即咨询
产品编号包装单位单价(元)国内现货国外库存询价单
302809350g462
3028093100g764
3028093500g2680
30280932kg7530
产品别名

12054-85-2

四水合钼酸铵

Ammonium molybdate (para) tetrahydrate

Ammonium paramolybdate

基本信息
应用
Ammonium molybdate (para) tetrahydrate, is used in photography,analytical lab reagent for phosphate,lead,arsenate determination.
备注
Incompatible wih strong oxidizing agents and strong acids.
MDL
MFCD00167059
EINECS
234-722-4
分子式
H24Mo7N6O24?4H2O
分子量
1235.86 (1163.79anhy)
熔点
ca 190° dec.
密度
2.498
灵敏度
Ambient temperatures.
形态
Powder
溶解性
Soluble in water (1:2 ratio). Insoluble in alcohol
Merck
14,533
危险类别
36/37/38
Irritating to eyes, respiratory system and skin.
Grade Specifications
Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, Chloride (as Cl) 0.002%, NO3 P.T., Arsenate, phosphate, and silicate (as SiO2) 0.001%, PO4 5ppm, SO4 0.02%, Heavy Metals (as Pb) 0.001%, Mg 0.005%, K 0.01%, Na 0.01%
安全信息
安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste
RTECS
QA4900000
TSCA
GHS危害和防范说明
GHS符号
 
Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
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