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1.04616
Hydroxylammonium chloride
GR for analysis ACS,ISO,Reag. Ph Eur
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grade
ACS reagent
Quality Level
Agency
reag. ISO
reag. Ph. Eur.
vapor pressure
0.054 Pa ( 50 °C)
Assay
≥99% (manganometric)
form
solid
pH
2.5-3.5 (20 °C, 50 g/L in H2O)
mp
154 °C
density
1.70 g/cm3 at 20.2 °C
bulk density
900 kg/m3
storage temp.
2-30°C
InChI
1S/ClH.H3NO/c;1-2/h1H;2H,1H2
InChI key
WTDHULULXKLSOZ-UHFFFAOYSA-N
Related Categories
1 of 4
This Item | 55460 | 255580 | 911119 |
|---|---|---|---|
| vapor pressure 0.054 Pa ( 50 °C) | vapor pressure 0.001 hPa ( 50 °C) | vapor pressure 0.001 hPa ( 50 °C) | vapor pressure 0.001 hPa ( 50 °C) |
| assay ≥99% (manganometric) | assay ≥99.0% (RT) | assay 98.0% | assay 98.0% |
| form solid | form powder or crystals | form powder, crystals or chunks | form powder |
| pH 2.5-3.5 (20 °C, 50 g/L in H2O) | 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) |
| mp 154 °C | mp 155-157 °C (dec.) (lit.) | mp 155-157 °C (dec.) (lit.) | mp 155-157 °C (dec.) (lit.) |
Analysis Note
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
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
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
Target Organs
spleen
Storage Class Code
4.1A - Other explosive hazardous materials
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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