1.06727
Nickel(II) sulfate hexahydrate
for analysis EMSURE® ACS
Synonym(s):
Nickel(II) sulfate hexahydrate
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About This Item
grade
ACS reagent
Quality Segment
product line
EMSURE®
assay
99.0-101.0% (complexometric)
form
crystals
potency
361 mg/kg LD50, oral (Rat)
impurities
≤0.005% Insoluble matter
pH
4.3-4.7 (20 °C, 100 g/L in H2O)
solubility
650 g/L
density
2.07 g/cm3 at 20 °C
bulk density
1000 kg/m3
anion traces
chloride (Cl-): ≤0.001%
cation traces
Ca: ≤0.005%, Co: ≤0.002%, Cu: ≤0.002%, Fe: ≤0.001%, K: ≤0.01%, Mg: ≤0.005%, Mn: ≤0.002%, N: ≤0.001%, Na: ≤0.03%, Pb: ≤0.001%, Zn: ≤0.002%
storage temp.
2-30°C
SMILES string
[Ni+2].[S](=O)(=O)([O-])[O-].O.O.O.O.O.O
InChI
1S/Ni.H2O4S.6H2O/c;1-5(2,3)4;;;;;;/h;(H2,1,2,3,4);6*1H2/q+2;;;;;;;/p-2
InChI key
RRIWRJBSCGCBID-UHFFFAOYSA-L
Analysis Note
Identity: passes test
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.001 %
Total nitrogen (N): ≤ 0.001 %
Ca (Calcium): ≤ 0.005 %
Co (Cobalt): ≤ 0.002 %
Cu (Copper): ≤ 0.002 %
Fe (Iron): ≤ 0.001 %
K (Potassium): ≤ 0.01 %
Mg (Magnesium): ≤ 0.005 %
Mn (Manganese): ≤ 0.002 %
Na (Sodium): ≤ 0.03 %
Pb (Lead): ≤ 0.001 %
Zn (Zinc): ≤ 0.002 %
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signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT RE 1 Inhalation
target_organs
Respiratory Tract
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
Certificates of Analysis (COA)
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