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Key Documents

1.04617

Supelco

Hydroxylammonium sulfate

GR for analysis

Synonym(s):

Hydroxylammonium sulfate, Hydroxylamine sulfate

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About This Item

Linear Formula:
(HONH3)2SO4
CAS Number:
10039-54-0
Molecular Weight:
164.14
MDL number:
MFCD00044869
UNSPSC Code:
12352301
EC Index Number:
233-118-8
NACRES:
NA.21

Quality Level

100

form

solid

potency

842 mg/kg LD50, oral (Rat)
1500-2000 mg/kg LD50, skin (Rabbit)

pH

3.6 (20 °C, 10 g/L in H2O)

mp

170 °C (decomposition)

solubility

587 g/L

density

1.88 g/cm3 at 20 °C

bulk density

1100 kg/m3

storage temp.

15-25°C

SMILES string

[S](=O)(=O)([O-])[O-].[N+H3]O.[N+H3]O

Related Categories

Analysis Note

Assay: ≥ 99 %
Chloride (Cl): ≤ 0.001 %
As (Arsenic): ≤ 0.00005 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 0.0005 %
Hg (Mercury): ≤ 0.000001 %
Pb (Lead): ≤ 0.0005 %
Sulfated ash (residue on ignition): ≤ 0.1 %

Signal Word

Warning

Hazard Classifications

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

Target Organs

Blood

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 3

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