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467731

Sigma-Aldrich

溴化铵

≥99.99% trace metals basis

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About This Item

线性分子式:
NH4Br
CAS号:
12124-97-9
分子量:
97.94
EC 号:
235-183-8
MDL编号:
MFCD00011419
UNSPSC代码:
12352302
PubChem化学物质编号:
24870435
NACRES:
NA.23
方案:
≥99.99% trace metals basis
表单:
powder and chunks
溶解性:
acetone: soluble(lit.)
diethyl ether: slightly soluble(lit.)
ethanol: soluble(lit.)

蒸汽压

1 mmHg ( 198.3 °C)

方案

≥99.99% trace metals basis

表单

powder and chunks

杂质

≤0.005% insolubles
<100 ppm total metallic impurities

灼烧残渣

≤0.01%

pH值（酸碱度）

4.5-6.0

沸点

396 °C/1 atm (lit.)

mp

452 °C (lit.)

溶解性

acetone: soluble(lit.)
diethyl ether: slightly soluble(lit.)
ethanol: soluble(lit.)

密度

2.43 g/mL at 25 °C (lit.)

痕量阴离子

bromate (BrO3-): ≤0.002%
chloride (Cl-): ≤0.2%
iodide (I-): ≤0.005%
sulfate (SO42-): ≤0.005%

痕量阳离子

Ba: ≤0.002%
Fe: ≤5 ppm
heavy metals: ≤5 ppm

SMILES字符串

N.Br[H]

InChI

1S/BrH.H3N/h1H;1H3

InChI key

SWLVFNYSXGMGBS-UHFFFAOYSA-N

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相关类别

象形图

Health hazardExclamation mark
GHS08,GHS07

警示用语：

Danger

危险分类

Eye Irrit. 2 - Lact. - Repr. 1B - STOT RE 1 - STOT SE 3

靶器官

Central nervous system, Nervous system

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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分析证书(COA)

Lot/Batch Number
15605BH
00612PQ

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