应用
Appropriately manufactured ammonium iodide is used in pharmaceutical industries. It is used in photographic chemicals, some medications and several chemical industries.

Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, Residue after ignition 0.05%, Chloride and bromide (as Cl) 0.005%, PO₄ 0.001%, SO₄ 0.05%, Ba 0.002%, Heavy Metals (as Pb) 0.001%, Fe 5ppm

备注
Hygroscopic. It should be kept in a dry tightly closed container. On exposure of air and light, it becomes brown.

基本信息

MDL
MFCD00011424

EINECS
234-717-7

分子式
NH₄I

分子量
144.94

熔点
551° subl.

密度
2.514

折射率
1.7031

灵敏度
Hygroscopic. Air Sensitive. Light Sensitive. Store under Argon. Ambient temperatures.

形态
Granular

溶解性
Soluble in water, ethanol, methanol, acetone, ammonia and glycerol. Slightly soluble in ether.

Merck
14,529

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.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

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

TSCA
是