Cobalt(II) nitrate hexahydrate

Replacement Information
Replacement Information	In North America 1.02554.0250 replaces and is identical to CX1810-6

Replacement Information

In North America 1.02554.0250 replaces and is identical to CX1810-6

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass	Grade Value
10026-22-9	233-402-1	CoN₂O₆ * 6 H₂O	Co(NO₃)₂ * 6 H₂O	291.04 g/mol	ACS,Reag. Ph Eur

CAS #

EC Number

Hill Formula

Chemical Formula

Molar Mass

Grade Value

10026-22-9

233-402-1

CoN₂O₆ * 6 H₂O

Co(NO₃)₂ * 6 H₂O

291.04 g/mol

ACS,Reag. Ph Eur

Description
Catalogue Number	102554
Replaces	CX1810-6; CX1810
Description	Cobalt(II) nitrate hexahydrate

Description

Catalogue Number

102554

Replaces

CX1810-6; CX1810

Description

Cobalt(II) nitrate hexahydrate

Product Information
CAS number	10026-22-9
EC index number	027-009-00-2
EC number	233-402-1
Grade	ACS,Reag. Ph Eur
Hill Formula	CoN₂O₆ * 6 H₂O
Chemical formula	Co(NO₃)₂ * 6 H₂O
Molar Mass	291.04 g/mol
HS Code	2834 29 20

Product Information

CAS number

10026-22-9

EC index number

027-009-00-2

EC number

233-402-1

Grade

ACS,Reag. Ph Eur

Hill Formula

CoN₂O₆ * 6 H₂O

Chemical formula

Co(NO₃)₂ * 6 H₂O

Molar Mass

291.04 g/mol

HS Code

2834 29 20

Applications
Application	Cobalt(II) nitrate hexahydrate for analysis (max. 0.001% Ni) EMSURE® ACS,Reag. Ph Eur. CAS 10026-22-9, chemical formula Co(NO₃)₂ * 6 H₂O. Cobalt(II) nitrate hexahydrate MSDS or SDS below.

Applications

Application

Cobalt(II) nitrate hexahydrate for analysis (max. 0.001% Ni) EMSURE® ACS,Reag. Ph Eur. CAS 10026-22-9, chemical formula Co(NO₃)₂ * 6 H₂O. Cobalt(II) nitrate hexahydrate MSDS or SDS below.

Physicochemical Information
Density	1.87 g/cm3 (20 °C)
Melting Point	57 °C
pH value	4.0 (100 g/l, H₂O, 20 °C)
Bulk density	800 kg/m3
Solubility	2170 g/l

Physicochemical Information

Density

1.87 g/cm3 (20 °C)

Melting Point

57 °C

pH value

4.0 (100 g/l, H₂O, 20 °C)

Bulk density

800 kg/m3

Solubility

2170 g/l

Toxicological Information
LD 50 oral	LD50 Rat 691 mg/kg

Toxicological Information

LD 50 oral

LD50 Rat 691 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H350i: May cause cancer by inhalation. H360F: May damage fertility. H317: May cause an allergic skin reaction. H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled. H341: Suspected of causing genetic defects. H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P201: Obtain special instructions before use. P273: Avoid release to the environment. P280: Wear protective gloves. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician.
RTECS	QU7355500
Storage class	6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects
WGK	WGK 2 water endangering
Disposal	14 Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Safety Information according to GHS

Hazard Pictogram(s)

Hazard Statement(s)

H350i: May cause cancer by inhalation.
H360F: May damage fertility.
H317: May cause an allergic skin reaction.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H341: Suspected of causing genetic defects.
H410: Very toxic to aquatic life with long lasting effects.

Precautionary Statement(s)

P201: Obtain special instructions before use.
P273: Avoid release to the environment.
P280: Wear protective gloves.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P342 + P311: If experiencing respiratory symptoms: Call a POISON CENTER or doctor/ physician.

RTECS

QU7355500

Storage class

6.1 D Non combustible, acute toxicity cat. 3 / toxic or substances with chronic effects

WGK

WGK 2 water endangering

Disposal

14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

Safety Information
Hazard Symbols	Toxic Dangerous for the environment
Categories of danger	carcinogenic, toxic for reproduction, sensitizing, dangerous for the environment, mutagenic
R Phrase	R 49-60-42/43-50/53-68 May cause cancer by inhalation.May impair fertility.May cause sensitisation by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of irreversible effects.
S Phrase	S 53-22-36/37-45-61 Avoid exposure - obtain special instructions before use.Do not breathe dust.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.

Safety Information

Hazard Symbols

Toxic

Dangerous for the environment

Categories of danger

carcinogenic, toxic for reproduction, sensitizing, dangerous for the environment, mutagenic

R Phrase

R 49-60-42/43-50/53-68
May cause cancer by inhalation.May impair fertility.May cause sensitisation by inhalation and skin contact.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Possible risk of irreversible effects.

S Phrase

S 53-22-36/37-45-61
Avoid exposure - obtain special instructions before use.Do not breathe dust.Wear suitable protective clothing and gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.

Storage and Shipping Information
Storage	Store at +5°C to +30°C.

Storage and Shipping Information

Storage

Store at +5°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 3077 , 9, III
Declaration (transport by air) IATA-DGR	UN 3077 , 9, III
Declaration (transport by sea) IMDG-Code	UN 3077 , 9, III, Marine Pollutant: P

Transport Information

Declaration (railroad and road) ADR, RID

UN 3077 , 9, III

Declaration (transport by air) IATA-DGR

UN 3077 , 9, III

Declaration (transport by sea) IMDG-Code

UN 3077 , 9, III, Marine Pollutant: P

Specifications
Assay (complexometrically, Co(NO₃)₂·6H₂O)	99.0 - 102.0 %
Insoluble matter	≤ 0.005 %
Chloride (Cl)	≤ 0.001 %
Sulphate (SO₄)	≤ 0.005 %
Ca (Calcium)	≤ 0.005 %
Cu (Copper)	≤ 0.001 %
Fe (Iron)	≤ 0.001 %
K (Potassium)	≤ 0.01 %
Mg (Magnesium)	≤ 0.005 %
Mn (Manganese)	≤ 0.002 %
Na (Sodium)	≤ 0.05 %
NH₄ (Ammonium)	≤ 0.05 %
Ni (Nickel)	≤ 0.001 %
Pb (Lead)	≤ 0.001 %
Zn (Zinc)	≤ 0.005 %

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Cobalt(II) nitrate hexahydrate

Key Spec Table