Merck 102536 0100 Cobalt(II) Nitrate Hexahydrate Gr For Analysis 100 GR.

Merck 102536 0100 Cobalt(II) Nitrate Hexahydrate Gr For Analysis 100 GR.

183.17 ( KDV Dahil )

for analysis EMSURE® CAS #: 10026-22-9 EC Number: 233-402-1

Stok kodu: 102536.0100 Kategoriler: ,


Catalogue Number 102536
Description Cobalt(II) nitrate hexahydrate

Product Information
CAS number 10026-22-9
EC index number 027-009-00-2
EC number 233-402-1
Hill Formula CoN₂O₆ * 6 H₂O
Chemical formula Co(NO₃)₂ * 6 H₂O
Molar Mass 291.03 g/mol
HS Code 2834 29 90
Quality Level MQ300

Physicochemical Information
Density 1.88 g/cm3
Melting Point 55 °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

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H272: May intensify fire; oxidizer.
H302: Harmful if swallowed.
H317: May cause an allergic skin reaction.
H318: Causes serious eye damage.
H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled.
H341: Suspected of causing genetic defects.
H350i: May cause cancer by inhalation.
H360FD: May damage fertility. May damage the unborn child.
H373: May cause damage to organs through prolonged or repeated exposure if inhaled.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P273: Avoid release to the environment.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
Signal Word Danger
RTECS QU7355500
Storage class 5.1B Oxidizing hazardous materials
WGK WGK 3 highly hazardous to water
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
Categories of danger carcinogenic, toxic for reproduction, sensitizing, dangerous for the environment, mutagenic

Storage and Shipping Information
Storage Store at +2°C to +30°C.

Transport Information
Declaration (railroad and road) ADR, RID UN 1477 , 5.1, II
Declaration (transport by air) IATA-DGR UN 1477 , 5.1, II
Declaration (transport by sea) IMDG-Code UN 1477 , 5.1, II

Assay (potentiometric) ≥ 99.0 %
Solution in water passes test
Chloride (Cl) ≤ 0.005 %
Sulfate (SO₄) ≤ 0.005 %
Cu (Copper) ≤ 0.001 %
Fe (Iron) ≤ 0.001 %
Mn (Manganese) ≤ 0.005 %
Pb (Lead) ≤ 0.001 %
Zn (Zinc) ≤ 0.005 %
Substances not precipitated by ammonium sulfide (as sulfate) ≤ 0.2 %
Para Birimi
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