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Merck
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文件

09859

Sigma-Aldrich

氢氧化铵 溶液

BioUltra, ~1 M NH3 in H2O (T)

别名:

氨水, 阿摩尼亚水

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About This Item

线性分子式:
NH4OH
CAS号:
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

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相关类别

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

从最新的版本中选择一种：

分析证书(COA)

Lot/Batch Number
BCCM1032
BCCJ6421
BCCK0147
BCCK8149
BCCL1377

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