Merck 108802 1000 Zinc Acetate Dihydrate Gr For Analysis 1 KG.

Merck 108802 1000 Zinc Acetate Dihydrate Gr For Analysis 1 KG.

91.55 ( KDV Dahil )

for analysis EMSURE® ACS

Stok kodu: 108802.1000 Kategoriler: ,

Açıklama

Description
Catalogue Number 108802
Replaces ZX0050-2; ZX0050

Product Information
CAS number 5970-45-6
EC number 209-170-2
Grade ACS
Hill Formula C₄H₆O₄Zn * 2 H₂0
Chemical formula (CH₃COO)₂Zn * 2 H₂O
Molar Mass 219.49 g/mol
HS Code 2915 29 00
Structure formula Image Structure formula Image
Quality Level MQ300

Physicochemical Information
Density 1.74 g/cm3 (20 °C)
Melting Point 237 °C
Bulk density 900 kg/m3
Solubility 430 g/l

Toxicological Information
LD 50 oral LD50 Rat 794 mg/kg

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s) H302: Harmful if swallowed.
H318: Causes serious eye damage.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
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.
P391: Collect spillage.
Signal Word Danger
RTECS ZG8750000
Storage class 10 – 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Categories of danger harmful, dangerous for the environment

Storage and Shipping Information
Storage Store at +2°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, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))

Specifications
Assay (complexometric) 99.5 – 101.0 %
Insoluble matter ≤ 0.005 %
pH-value (5 %; water) 6.0 – 7.0
Chloride (Cl) ≤ 0.0005 %
Sulfate (SO₄) ≤ 0.005 %
Total nitrogen (N) ≤ 0.002 %
Ca (Calcium) ≤ 0.001 %
Cd (Cadmium) ≤ 0.0005 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.01 %
Mg (Magnesium) ≤ 0.005 %
Na (Sodium) ≤ 0.001 %
Pb (Lead) ≤ 0.0005 %
Corresponds to ACS
Para Birimi
Canlı Destek
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