跳轉至內容
Merck
全部照片(1)

文件

09859

Sigma-Aldrich

氢氧化铵 溶液

BioUltra, ~1 M NH3 in H2O (T)

同義詞:

氨水, 阿摩尼亚水

登入查看組織和合約定價
全部照片(1)

About This Item

線性公式:
NH4OH
CAS號碼:
1336-21-6
分子量：:
35.05
Beilstein:
3587154
MDL號碼:
MFCD00066650
分類程式碼代碼:
12352305
eCl@ss:
38060103
PubChem物質ID:
329748850
NACRES:
NA.25

產品線

BioUltra

品質等級

200

形狀

liquid

expl. lim.

27 %

濃度

~1 M NH3 in H2O (T)

雜質

insoluble matter, passes filter test

密度

0.9 g/mL at 25 °C (lit.)

負離子痕跡

chloride (Cl-): ≤0.5 mg/kg
phosphate (PO43-): ≤0.5 mg/kg
sulfate (SO42-): ≤2 mg/kg

正離子痕跡

Al: ≤1 mg/kg
As: ≤0.1 mg/kg
Ba: ≤1 mg/kg
Bi: ≤1 mg/kg
Ca: ≤5 mg/kg
Cd: ≤1 mg/kg
Co: ≤1 mg/kg
Cr: ≤1 mg/kg
Cu: ≤1 mg/kg
Fe: ≤1 mg/kg
K: ≤20 mg/kg
Li: ≤1 mg/kg
Mg: ≤1 mg/kg
Mn: ≤1 mg/kg
Mo: ≤1 mg/kg
Na: ≤20 mg/kg
Ni: ≤1 mg/kg
Pb: ≤1 mg/kg
Sr: ≤1 mg/kg
Zn: ≤1 mg/kg

&lambda ；

neat

紫外吸收

λ: 260 nm Amax: 0.01
λ: 280 nm Amax: 0.01

儲存溫度

2-8°C

SMILES 字串

[NH4+].[OH-]

InChI

1S/H3N.H2O/h1H3;1H2

InChI 密鑰

VHUUQVKOLVNVRT-UHFFFAOYSA-N

尋找類似的產品？ 前往 產品比較指南

相關類別

應用

氢氧化铵溶液可用于研究色谱、基础溶液、分析试剂、滴定和滴定溶液。使用氢氧化铵溶液开发了通过电感耦合等离子体质谱法测定婴儿配方奶粉和成人营养产品中总碘 (m/z 127) 的单实验室验证。氢氧化铵溶液还被用于开发灵敏的液相色谱-串联质谱法，以定量小鼠血浆和人血浆中的miglustat，以改善了囊性纤维化患者的治疗。

象形圖

CorrosionEnvironment
GHS05,GHS09

訊號詞

Danger

危險聲明

H315,H318,H410

危險分類

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

儲存類別代碼

12 - Non Combustible Liquids

水污染物質分類（WGK）

WGK 2

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Faceshields, Gloves, Goggles

Choose from one of the most recent versions:

分析證明 (COA)

Lot/Batch Number
BCCM1032
BCCJ6421
BCCK0147
BCCK8149
BCCL1377

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Y H Tak et al.
Analytical and bioanalytical chemistry, 401(10), 3275-3281 (2011-10-21)
A capillary electrophoresis method with UV-absorbance detection was studied and optimized for the determination of underivatized amino acids in urine. To improve concentration sensitivity the utility of in-capillary analyte stacking via dynamic pH junction was investigated with phenylalanine (Phe) and
Konstantin Chingin et al.
Analytical chemistry, 84(15), 6856-6862 (2012-07-12)
We introduce an online multiple-junction capillary isoelectric focusing fractionator (OMJ-CIEF) for separation of biological molecules in solution by pI. In OMJ-CIEF, the separation capillary is divided into seven equal sections joined with each other via tubular Nafion membrane insertions. Each
Ciceron Ayala-Orozco et al.
ACS nano, 8(6), 6372-6381 (2014-06-04)
Au nanoparticles with plasmon resonances in the near-infrared (NIR) region of the spectrum efficiently convert light into heat, a property useful for the photothermal ablation of cancerous tumors subsequent to nanoparticle uptake at the tumor site. A critical aspect of
Dominic J Hare et al.
ACS chemical neuroscience, 6(3), 398-402 (2015-01-15)
Plasma iron levels are decreased in Alzheimer's disease (AD) and associated with an idiopathic anemia. We examined iron-binding plasma proteins from AD patients and healthy controls from the Australian Imaging, Biomarkers and Lifestyle (AIBL) Flagship Study of Ageing using size
Marilia Freitas Calmon et al.
Colloids and surfaces. B, Biointerfaces, 100, 177-184 (2012-07-07)
Magnetic iron oxide nanoparticles (magnetite) (MNPs) were prepared using different organic and inorganic bases. Strong inorganic base (KOH) and organic bases (NH(4)OH and 1,4-diazabicyclo[2.2.2]octane (DABCO)) were used in the syntheses of the MNPs. The MNPs were characterized by X-ray diffraction
查看所有相關論文

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務