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氯化铵
Ammonium Chloride
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产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
3028005 | 1kg | 1320 | |||
3028005 | 5kg | 4230 |
产品别名
12125-02-9
氯化铵
Ammonium Chloride
基本信息
应用 | Ammonium Chloride is commonly used as a buffer solution. It is used in the manufacturing of fireworks, safety explosives and smokes. It is used to control pH levels in chemicals, to produce sodium carbonate, as a fertilizer, in electronics and in metallurgy. Also used as a flux for cleaning, as a flavoring agent, as an expectorant in cough medicine and as a systemic acidifying agent. |
备注 | Hygroscopic and incompatible with alkalis and their carbonates, lead and silver salts, strong oxidizers, ammonium nitrate, potassium chlorate, bromine trifluoride. |
MDL | MFCD00011420 |
EINECS | 235-186-4 |
分子式 | NH4Cl |
分子量 | 53.49 |
熔点 | 340° subl. |
密度 | ≈1.53 |
折射率 | 1.642 |
灵敏度 | Hygroscopic. Ambient temperatures. |
形态 | Crystalline |
溶解性 | Soluble in liquid ammonia, acetone, hydrazine and alcohol. Insoluble in diethyl ether and ethyl acetate. |
Merck | 14,509 |
危险类别 | 22-36 Harmful if swallowed.Irritating to eyes. |
Grade Specifications
Grade Specifications | Maximum level of impurities: Insoluble matter 0.005%, Residue after ignition 0.01%, PO4 2ppm, SO4 0.002%, Ca 0.001%, Mg 5ppm, Heavy Metals (as Pb) 5ppm, Fe 2ppm, pH of a 5% solution 4.5-5.5 at 25? |
安全信息
安全等级 | 22 Do not breathe dust. |
RTECS | BP4550000 |
欧盟危险品标志 | |
TSCA | 是 |
GHS危害和防范说明
GHS符号 | |
Hazard Statements | H302-H319 Harmful if swallowed.Causes serious eye irritation. |
Precautionary Statements | P280i-P264-P305+P351+P338-P301+P312a-P337+P313-P501a Wear eye/face protection.Wash thoroughly after handling.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.If eye irritation persists: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations. |