所有图片(1)

779423

Sigma-Aldrich

氨 溶液

4 M in methanol

线性分子式:
NH3
CAS号:
分子量:
17.03
MDL编号:
PubChem化学物质编号:
NACRES:
NA.21

测定

3400-4400 mmol/L (back titration with NaOH)

质量水平

100

形式

liquid

浓度

3.6-4.4 M (back titration with NaOH)
4 M in methanol

SMILES string

N

InChI

1S/H3N/h1H3

InChI key

QGZKDVFQNNGYKY-UHFFFAOYSA-N

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相关类别

警示用语:

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B - STOT SE 1

靶器官

Eyes

补充剂危害

Storage Class Code

3 - Flammable liquids

WGK Germany

WGK 2

闪点(F)

57.2 °F - open cup

闪点(C)

14 °C - open cup

分析证书

原产地证书 (CofO)

Eagleson M.
Concise Encyclopedia Chemistry, 65-66 (1994)
Ledgard J.
The Preparatory Manual of Explosives., 41-41 (2007)
Marion Vallet et al.
Kidney international, 88(1), 137-145 (2015-03-12)
Recent studies suggest that alkalinizing treatments improve the course of chronic kidney disease (CKD), even in patients without overt metabolic acidosis. Here, we tested whether a decreased ability in excreting urinary acid rather than overt metabolic acidosis may be deleterious...
Lars Nybo et al.
The Journal of physiology, 563(Pt 1), 285-290 (2004-12-22)
We evaluated whether peripheral ammonia production during prolonged exercise enhances the uptake and subsequent accumulation of ammonia within the brain. Two studies determined the cerebral uptake of ammonia (arterial and jugular venous blood sampling combined with Kety-Schmidt-determined cerebral blood flow;...
Giles E D Oldroyd et al.
Current opinion in biotechnology, 26, 19-24 (2014-04-01)
The availability of nitrogen is one of the major limiting factors to crop growth. In the developed world, farmers use unsustainable levels of inorganic fertilisers to promote crop production. In contrast, in the developing world inorganic fertilisers are often not...

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