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包装、参考价格

A871780

MACKLIN

溴化铵

99.9% metals basis

57元/25g; 148元/100g; 456元/500g; 1760元/2.5kg; 4400元/10kg;

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储存：室温
状态：白色结晶粉末

A800319

MACKLIN

溴化铵

99.998% metals basis

340元/5g; 810元/25g; 2100元/100g;

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储存：室温
状态：白色到浅黄色粉末

A800318

MACKLIN

溴化铵

99.99% metals basis

33元/5g; 76元/25g; 285元/100g; 968元/500g;

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储存：室温
状态：白色到灰白色固体,粉末,或晶体

A800316

MACKLIN

溴化铵

试剂级, 99.0%

103元/500g; 428元/2.5kg; 1579元/10kg; 1224元/12X500g;

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储存：室温

134449

J&K

Ammonium bromide

99%, 用于分析

232元/250G; 660元/1KG; 1130元/2.5KG;

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基本信息

分子式	NH₄Br
分子量	97.94
熔点	452
沸点	235
密度	2.42
MDL编码	MFCD00011419
Merck	14,505
EINECS 编号	235-183-8

安全信息

图形或危害标志
提示语	Warning
危险说明	H319
防范说明	P280 P305+P351+P338
WGK	3
RTECS	BO9155000
TSCA	是

A16258

Alfa Aesar

Ammonium bromide

99%

753元/500g; 1930元/2500g; 6556元/10000g;

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应用
Ammonium bromide is often used as an intermediate source of bromide ion in laboratory processes and pharmaceutical preparations. It is most commonly used as an additive in the preparation of photographic films, fireproofing products and corrosion inhibitors. Ammonium bromide is widely utilized in the manufacture of photographic chemicals and emulsions. It is also used in pharmaceutical preparations. It finds application in fireproofing of wood and lithography.

备注
Hygroscopic and air sensitive. Incompatible with strong oxidizing agents, acids, bases, heavy metals, silver salts and potassium.

基本信息

MDL
MFCD00011419

EINECS
235-183-8

分子式
NH₄Br

分子量
97.97

熔点
452° subl.

密度
2.429

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Powder

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

Merck
14,505

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H315-H319
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.

Precautionary Statements
P280a-P264-P305+P351+P338-P321-P332+P313-P337+P313
Wear protective gloves and 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.Specific treatment (see label).If skin irritation occurs: Get medical advice/attention.If eye irritation persists: Get medical advice/attention.

安全信息

危险类别
36/38
Irritating to eyes 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

RTECS
BO9155000

TSCA
是

014257

Alfa Aesar

Ammonium bromide

ACS, 99.0% min

339元/25g; 405元/100g; 876元/500g; 2724元/2kg;

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应用
Corrosion inhibitors, manufacturing of photographic films, plates, paper, lithography, fireproofing of woodsAmmonium bromide is often used as an intermediate source of bromide ion in laboratory processes and pharmaceutical preparations. It is most commonly used as an additive in the preparation of photographic films, fireproofing products and corrosion inhibitors. Ammonium bromide is widely utilized in the manufacture of photographic chemicals and emulsions. It is also used in pharmaceutical preparations. It finds application in fireproofing of wood and lithography.

Grade Specifications
Maximum level of impurities: Insoluble matter 0.005%, Residue after ignition 0.01%, pH of a 5% solution 4.5-6.0 at 25?, BrO₃ 0.002%, Cl 0.2%, I P.T. (limit about 0.005%), SO₄ 0.005%, Ba 0.002%, Heavy Metals (as Pb) 5ppm, Fe 5ppm

备注
Hygroscopic and air sensitive. Incompatible with strong oxidizing agents, acids, bases, heavy metals, silver salts and potassium.

基本信息

MDL
MFCD00011419

EINECS
235-183-8

分子式
NH₄Br

分子量
97.97

熔点
452° subl.

密度
2.429

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Granular

溶解性
Freely soluble in water, methanol, ethanol, and acetone. Slightly soluble in ether. Practically insoluble in ethyl acetateSoluble in water, methanol, ethanol and acetone. Slightly soluble in ether.

Merck
14,505

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H315-H319
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.

安全信息

危险类别
36/38
Irritating to eyes and skin.

RTECS
BO9155000

TSCA
是

012981

Alfa Aesar

Ammonium bromide

Puratronic庐, 99.999% (metals basis)

702元/5g; 2186元/25g; 6370元/100g;

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应用
Ammonium bromide is used in pharmaceuticals for its bromide ion. It is used for a variety of analytical chemistry applications. It is also used for photography in films, plates and papers; in fireproofing of wood; in lithography and process engraving and as corrosion inhibitors.

备注
Hygroscopic. Incompatible with oxidizing agents and acids.

基本信息

MDL
MFCD00011419

EINECS
235-183-8

分子式
NH₄Br

分子量
97.97

熔点
452° subl.

密度
2.429

灵敏度
Hygroscopic. Store under Nitrogen. Ambient temperatures.

形态
Crystalline

溶解性
Soluble in water (970 mg/ml at 25°C), methanol, ethanol, alcohol (freely), and acetone (freely).

Merck
14,505

GHS危害和防范说明

GHS符号

Hazard Statements
H303-H315-H319
May be harmful if swallowed.Causes skin irritation.Causes serious eye irritation.

安全信息

危险类别
36/38
Irritating to eyes and skin.

RTECS
BO9155000

TSCA
是

C19998

Alfa Aesar

Ammonium bromide

99+%, for analysis

461元/25g; 809元/250g; 2269元/1kg;

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基本信息

Ref#
19998

MDL
11419

分子式
H4 Br N

分子量
97.94

A650-500

Alfa Aesar

AMMONIUM BROMIDE PWD ACS 500G

658元/500g;

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基本信息

Ref#
F51931

213349

Sigma-Aldrich

Ammonium bromide

ACS reagent, ≥99.0%

795.38元/500 G;

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产品说明

一般描述

Laser excited Raman spectral study reveals that 1?0 torsional transitions of the NH₄⁺ ion in phase III of NH₄Br were observed at 331cm^-1. Neutron diffraction studies have been conducted to evaluate the P-T phase diagram of NH₄Br and its deuterated form (ND₃Br).

应用

Ammonium bromide may be used in the preparation of organic ammonium tribromides. It may also be used as a reagent during the transformation of benzyl derivatives of halides, amines, alcohols, and aldehydes into respective nitriles via oxidation.

包装

500 g in poly bottle

基本信息

线性分子式	NH₄Br
分子量	97.94
EC 号	235-183-8
MDL编号	MFCD00011419
eCl@ss	38050407
PubChem化学物质编号	329752145
NACRES	NB.24

产品性质

质量水平	200
等级	ACS reagent
蒸汽压	1 mmHg ( 198.3 ℃)
测定	≥99.0%
形式	powder or crystals
杂质	≤0.005% insolubles
灼烧残渣	≤0.01%
pH值(酸碱度)	4.5-6.0 (25 ℃, 5%)
mp	452 ℃ (lit.)
密度	2.43 g/mL at 25 ℃ (lit.)
痕量阴离子	bromate (BrO₃^-): ≤0.002% chloride (Cl^-): ≤0.2% iodide (I^-): ≤0.005% sulfate (SO₄^2-): ≤0.005%
痕量阳离子	Ba: ≤0.002% Fe: ≤5 ppm heavy metals: ≤5 ppm (by ICP-OES)
SMILES string	N.Br[H]
InChI	1S/BrH.H3N/h1H;1H3
InChI key	SWLVFNYSXGMGBS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable

467731

Sigma-Aldrich

Ammonium bromide

≥99.99% trace metals basis

614.46元/50 G;

咨询

基本信息

线性分子式	NH₄Br
分子量	97.94
EC 号	235-183-8
MDL编号	MFCD00011419
PubChem化学物质编号	24870435
NACRES	NA.23

产品性质

蒸汽压	1 mmHg ( 198.3 ℃)
测定	≥99.99% trace metals basis
形式	powder and chunks
杂质	≤0.005% insolubles <100 ppm total metallic impurities
灼烧残渣	≤0.01%
pH范围	4.5 - 6.0
bp	396 ℃/1 atm (lit.)
mp	452 ℃ (lit.)
溶解性	acetone: soluble(lit.) diethyl ether: slightly soluble(lit.) ethanol: soluble(lit.)
密度	2.43 g/mL at 25 ℃ (lit.)
痕量阴离子	bromate (BrO₃^-): ≤0.002% chloride (Cl^-): ≤0.2% iodide (I^-): ≤0.005% sulfate (SO₄^2-): ≤0.005%
痕量阳离子	Ba: ≤0.002% Fe: ≤5 ppm heavy metals: ≤5 ppm
SMILES string	N.Br[H]
InChI	1S/BrH.H3N/h1H;1H3
InChI key	SWLVFNYSXGMGBS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

380008

Sigma-Aldrich

Ammonium bromide

99.999% trace metals basis

510.74元/5 G; 1658.2元/25 G;

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基本信息

线性分子式	NH₄Br
分子量	97.94
EC 号	235-183-8
MDL编号	MFCD00011419
eCl@ss	38050407
PubChem化学物质编号	24863711
NACRES	NA.23

产品性质

蒸汽压	1 mmHg ( 198.3 ℃)
质量水平	100
测定	99.999% trace metals basis
形式	powder
杂质	≤ 15.0 ppm Trace Metal Analysis
mp	452 ℃ (lit.)
密度	2.43 g/mL at 25 ℃ (lit.)
SMILES string	N.Br[H]
InChI	1S/BrH.H3N/h1H;1H3
InChI key	SWLVFNYSXGMGBS-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P264 - P280 - P305 + P351 + P338 - P337 + P313
危险分类	Eye Irrit. 2
储存分类代码	11 - Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)

924002

Amethyst

Ammonium bromide

99%, 用于分析

71元/500G; 292元/2.5KG; 962元/10KG;

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基本信息

分子式	NH₄Br
分子量	97.94
熔点	452
沸点	235
密度	2.42
MDL编码	MFCD00011419
Merck	14,505
EINECS 编号	235-183-8

安全信息

图形或危害标志
提示语	Warning
危险说明	H319
防范说明	P280 P305+P351+P338
WGK	3
RTECS	BO9155000
TSCA	是

BIOC-095N-10MG

AccuStandard

Ammonium bromide

232元/10mg;

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Ammonium bromide

溴化铵

12124-97-9

BR1005

Fluorochem

Ammonium bromide

= 99.0% (Titration)

220元/1kg;

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基本信息

CAS Number	12124-97-9
MDL Number	MFCD00011419
Melting Point	>370℃
Density	2.455

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H373: May cause damage to organs nervous system. H361fd: Reproductive toxicity H336: May cause drowsiness or dizziness
防范说明	P201: Obtain special instructions before use. P202: Do not handle until all safety precautions have been read and understood. P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: . P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P314: Get medical advice/attention if you feel unwell. P321: Specific treatment (see . on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to local regulations.

HY-Y0306

MCE

Ammonium bromide,12124-97-9,溴化铵_MCE(MedChemExpress)

100元/100 g; 180元/500 g; 240元/1 k g;

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MCE 的所有产品仅用作科学研究或药证申报，我们不为任何个人用途提供产品和服务。

Ammonium bromide

MCE 国际站：Ammonium bromide

品牌：MedChemExpress (MCE)

货号：HY-Y0306

CAS 号：12124-97-9

生物活性：溴化铵是一种无机电解液添加剂，用于无卤镁硫电池电解液中，它具有调节剂和降阻剂的双重功能。溴化铵通过引导镁的均匀沉积、降低镁离子传输的活化能以及减少剥离/沉积过电位，有效优化了电池的界面反应动力学。溴化铵显著提高了镁硫电池的循环寿命和初始放电容量[1]。

分子量：97.94

Formula：BrH4N

性状：固体

中文名称：溴化铵

运输条件：美国大陆地区的室温；其他地区可能有所不同。

储存方式：室温保存，保持干燥阴凉。溶剂保存 -80°C，1 年。

提供质量检测报告：Data Sheet、SDS、COA、产品使用指南

产品活性：Ammonium bromide 是一种用于无卤镁硫电池电解液的无机电解质添加剂，兼具调节剂和降阻剂的双重功能。Ammonium bromide 通过引导镁的均匀沉积、降低镁离子传输的活化能以及减小剥离/沉积过电位，有效优化了电池的界面反应动力学。Ammonium bromide 显著提升了镁硫电池的循环寿命和初始放电容量。

热门产品线：抑制剂 | 稳定性同位素标记物 | 脂质 | 糖类

MCE 抑制剂:
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客户发表文献：
[1]. Nature. 2026 Sep;657(8131):549-558.
[2]. Nature. 2026 Sep;657(8132):755-764.
[3]. Nature. 2026 Sep;657(8133):1027-1034.
[4]. Nature. 2026 Sep;657(8131):477-486.
[5].Nature. 2026 Sep;657(8132):789-799.
[6]. Nature. 2026 Sep;657(8131):517-524.
[7]. Nature. 2026 Sep;657(8133):1045-1052.
[8]. Cell. 2026 Sep 14:S0092-8674(26)01003-2.
[9]. Cell. 2026 Sep 3;189(18):5688-5705.e13.
[10]. Cell. 2026 Sep 2:S0092-8674(26)00937-2.

参考文献：
[1]. Farrag M, et al. Regulating the electrochemical performance of simple halogen-free electrolyte using ammonium bromide additive for magnesium-sulfur battery applications[J]. Journal of Alloys and Compounds, 2024, 1004: 175789.
[2]. Liang Z, et al. Influence of cetyltrimethyl ammonium bromide on nutrient uptake and cell responses of Chlorella vulgaris. Aquat Toxicol. 2013;138-139:81-87.

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