Merck 102121 0500 Calcium Nitrate Tetrahydrate Gr For Analysis Acs 500 GR.

Merck 102121 0500 Calcium Nitrate Tetrahydrate Gr For Analysis Acs 500 GR.

49.92 ( KDV Dahil )

for analysis EMSURE® ACS CAS #: 13477-34-4 EC Number: 233-332-1

Stok kodu: 102121.0500 Kategoriler: ,

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Description
Catalogue Number 102121
Replaces CX0255; CX0255-1; CX0255-20
Description Calcium nitrate tetrahydrate

Product Information
CAS number 13477-34-4
EC number 233-332-1
Grade ACS
Hill Formula CaN₂O₆ * 4 H₂O
Chemical formula Ca(NO₃)₂ * 4 H₂O
Molar Mass 236.15 g/mol
HS Code 2834 29 80
Quality Level MQ300

Physicochemical Information
Density 1.82 g/cm3
Melting Point 45 °C
pH value 5.5 – 7.0 (H₂O)
Bulk density 1000 kg/m3
Solubility 2710 g/l

Toxicological Information
LD 50 oral LD50 Rat 3900 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H318: Causes serious eye damage.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P280: Wear eye protection/ face 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.
P501: Dispose of contents/ container to an approved waste disposal plant.
Signal Word Danger
RTECS EW3000000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

Safety Information
Categories of danger oxidizing, irritant

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

Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good

Specifications
Assay (complexometric) 99.0 – 102.0 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water; 25 °C) 5.0 – 7.0
Chloride (Cl) ≤ 0.005 %
Nitrite (NO₂) ≤ 0.001 %
Sulfate (SO₄) ≤ 0.002 %
Heavy metals (ACS) ≤ 0.0005 %
Ba (Barium) ≤ 0.005 %
Cu (Copper) ≤ 0.0002 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.005 %
Mg (Magnesium) ≤ 0.01 %
Na (Sodium) ≤ 0.01 %
Sr (Strontium) ≤ 0.01 %
Corresponds to ACS
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Canlı Destek
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