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1.06727

Supelco

Nickel(II) sulfate hexahydrate

for analysis EMSURE® ACS

Synonym(s):

Nickel(II) sulfate hexahydrate

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About This Item

Empirical Formula (Hill Notation):
NiO4S · 6H2O
CAS Number:
10101-97-0
Molecular Weight:
262.85
MDL number:
MFCD00149813
UNSPSC Code:
12352302
EC Index Number:
232-104-9
NACRES:
NA.21

grade

ACS reagent

Quality Level

300

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

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

Assay (complexometric): 99.0 - 101.0 %
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 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

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

Storage Class Code

6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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