P0838
溴化钾
BioXtra, ≥99.0%
可持续性特点
别名:
Bromide salt of potassium, KBr
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关于此项目
线性分子式:
KBr
化学文摘社编号:
分子量:
119.00
PubChem Substance ID:
eCl@ss:
38050405
UNSPSC Code:
12352302
NACRES:
NA.21
EC Number:
231-830-3
MDL number:
Assay:
≥99.0%
Form:
powder
Solubility:
H2O: 1 M, clear, colorless
Quality Segment
vapor pressure
<0.01 mmHg ( 20 °C), 1 mmHg ( 795 °C)
product category
High-Purity Biochemicals and Reagents, salts
product line
BioXtra
assay
≥99.0%
form
powder
sustainability
Sustainability features
impurities
≤0.0005% Phosphorus (P), ≤0.005% Insoluble matter
mp
734 °C (lit.)
solubility
H2O: 1 M, clear, colorless
anion traces
chloride (Cl-): ≤0.2%, sulfate (SO42-): ≤0.005%
cation traces
Al: ≤0.0005%, Ba: ≤0.002%, Ca: ≤0.0005%, Cu: ≤0.0005%, Fe: ≤0.0005%, Mg: ≤0.0005%, NH4+: ≤0.05%, Na: ≤0.15%, Pb: ≤0.001%, Zn: ≤0.0005%
SMILES string
[K+].[Br-]
InChI
1S/BrH.K/h1H;/q;+1/p-1
InChI key
IOLCXVTUBQKXJR-UHFFFAOYSA-M
Biochem/physiol Actions
溴化钾 (KBr) 用作抗惊厥和镇静剂。KBr 用于光学窗口和棱镜。KBr 在近紫外到长波红外的宽波长范围内透明。用于制备红外透射光谱样品。
Features and Benefits
This product aligns with one or more of the 12 Principles of Green Chemistry Click here for more information.
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警示词
Warning
危险代码
Hazard Classifications
Eye Irrit. 2
存储类别
13 - Non Combustible Solids
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
dust mask type N95 (US), Eyeshields, Gloves