Merck
CN

55460

Sigma-Aldrich

羟胺 盐酸盐

puriss. p.a., ACS reagent, ≥99.0% (RT)

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别名:
盐酸羟胺
线性分子式:
NH2OH · HCl
CAS号:
分子量:
69.49
Beilstein:
3539763
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NB.24

等级

ACS reagent
puriss. p.a.

蒸汽压

0.001 hPa ( 50 °C)

检测方案

≥99.0% (RT)

形式

powder or crystals

technique(s)

inhibition assay: suitable

灼烧残渣

≤0.05% (as SO4)

pH值(酸碱度)

2.5-3.5 (25 °C, 50 mg/mL in H2O)

mp

155-157 °C (dec.) (lit.)

密度

1.67 g/mL at 25 °C (lit.)

痕量阴离子

sulfate (SO42-): ≤50 mg/kg

痕量阳离子

Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
heavy metals: ≤5 ppm (by ICP)

SMILES string

Cl.NO

InChI

1S/ClH.H3NO/c;1-2/h1H;2H,1H2

InChI key

WTDHULULXKLSOZ-UHFFFAOYSA-N

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此商品
2555801594171.04616
Hydroxylamine hydrochloride puriss. p.a., ACS reagent, ≥99.0% (RT)

Sigma-Aldrich

55460

羟胺 盐酸盐

Essential Grade
Hydroxylamine hydrochloride ACS reagent, 98.0%

Sigma-Aldrich

255580

羟胺 盐酸盐

-
Hydroxylamine hydrochloride ReagentPlus®, 99%

Sigma-Aldrich

159417

羟胺 盐酸盐

-
Hydroxylammonium chloride GR for analysis ACS,ISO,Reag. Ph Eur

Supelco

1.04616

Hydroxylammonium chloride

-
vapor pressure

0.001 hPa ( 50 °C)

vapor pressure

0.001 hPa ( 50 °C)

vapor pressure

0.001 hPa ( 50 °C)

vapor pressure

0.054 Pa ( 50 °C)

assay

≥99.0% (RT)

assay

98.0%

assay

99%

assay

≥99% (manganometric)

form

powder or crystals

form

powder, crystals or chunks

form

crystalline

form

solid

pH

2.5-3.5 (25 °C, 50 mg/mL in H2O)

pH

2.5-3.5 (20 °C, 50 g/L)

pH

2.5-3.5 (20 °C, 50 g/L)

pH

2.5-3.5 (20 °C, 50 g/L in H2O)

mp

155-157 °C (dec.) (lit.)

mp

155-157 °C (dec.) (lit.)

mp

155-157 °C (dec.) (lit.)

mp

154 °C

一般描述

羟胺盐酸盐(羟基氯化铵)是羟胺的盐酸盐。它参与 1,2,4-恶二唑的合成。

生化/生理作用

MAO 抑制剂;抑制血小板聚集。

警示用语:

Warning

危险分类

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 2 Oral

靶器官

spleen

储存分类代码

4.1A - Other explosive hazardous materials

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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