所有图片(1)
别名:
Hydroxylammonium chloride, Hydroxylamine hydrochloride
经验公式（希尔记法）:
H3NO · xHCl
CAS号:
分子量:
33.03 (free base basis)
MDL编号:
UNSPSC代码:
12352301
EC索引号:
226-798-2
NACRES:
NB.21
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等级
ACS reagent
质量水平
Agency
reag. ISO
reag. Ph. Eur.
蒸汽压
0.054 Pa ( 50 °C)
检测方案
≥99% (manganometric)
形式
solid
pH值（酸碱度）
2.5-3.5 (20 °C, 50 g/L in H2O)
mp
154 °C
密度
1.70 g/cm3 at 20.2 °C
堆积密度
900 kg/m3
储存温度
2-30°C
InChI
1S/ClH.H3NO/c;1-2/h1H;2H,1H2
InChI key
WTDHULULXKLSOZ-UHFFFAOYSA-N
分析说明
Assay (manganometric): ≥ 99.0 %
Clarity of the solution in Ethanol: passes test
pH-value (5 %; water): 2.5 - 3.5
Titrable free acid: ≤ 0.25 meq/g
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (ACS): ≤ 0.0005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.0005 %
NH₄ (Ammonium): passes test
Pb (Lead): ≤ 0.0005 %
Total sulfur (as sulfate): ≤ 0.005 %
Residue on ignition (as sulfate): ≤ 0.01 %
Corresponds to ACS, ISO, Reag. Ph Eur
Clarity of the solution in Ethanol: passes test
pH-value (5 %; water): 2.5 - 3.5
Titrable free acid: ≤ 0.25 meq/g
Sulfate (SO₄): ≤ 0.002 %
Heavy metals (ACS): ≤ 0.0005 %
Cu (Copper): ≤ 0.001 %
Fe (Iron): ≤ 0.0005 %
NH₄ (Ammonium): passes test
Pb (Lead): ≤ 0.0005 %
Total sulfur (as sulfate): ≤ 0.005 %
Residue on ignition (as sulfate): ≤ 0.01 %
Corresponds to ACS, ISO, Reag. Ph Eur
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
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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