应用
In detinning of iron, metal polishing, determination of lead, calcium, and rare earth metalsAmmonium oxalate monohydrate is widely utilized as a buffering reagent and a dispersant to determine the surface interaction of platelets. It finds an application to study
Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, Residue after ignition 0.02%, Cl 0.002%, SO4 0.002%, Heavy Metals (as Pb) 5ppm, Fe 2ppm
备注
Incompatible with strong oxidizing agents and strong acids.
基本信息
MDL
MFCD00149694
EINECS
214-202-3
分子式
(COONH4)2?H2O
分子量
142.11 (124.10anhy)
熔点
70° dec.
密度
1.50
灵敏度
Ambient temperatures.
形态
Granular
溶解性
Soluble in water. Slightly soluble in alcohol.
Beilstein
3759830
Merck
14,537
GHS危害和防范说明
GHS符号
Hazard Statements
H302-H312
Harmful if swallowed.Harmful in contact with skin.
Precautionary Statements
P280h-P264-P270-P301+P312a-P321-P501a
Wear protective gloves/clothing.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险类别
21/22
Harmful in contact with skin and if swallowed.
安全等级
24/25
Avoid contact with skin and eyes.
欧盟危险品标志
TSCA
是