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Merck 109994 Vanadium Standart 1000 Mg V, (Voso₄ İn 8.6% H₂So₄) Titrisol®  1 Ampul
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Merck 109994 Vanadium Standart 1000 Mg V, (Voso₄ İn 8.6% H₂So₄) Titrisol®  1 Ampul

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Titrasyon Standartları
Marka
MERCK
Stok Kodu
LB.M1.099940001
Stok Sorunuz
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Ürün Detayları
MERCK 109994
Vanadium Titrisol standards
Description 
Catalogue Number 109994
Product Information 
HS Code 3822 00 00
Physicochemical Information 
Density 1.06 g/cm3 (20 °C)
pH value 0.5 (H₂O, 20 °C)
Solubility (20 °C) soluble
Safety Information according to GHS 
Hazard Pictogram(s)  
Hazard Statement(s) H290: May be corrosive to metals.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
Storage class 8B Non-combustible, corrosive hazardous materials
WGK WGK 3 highly water endangering
Disposal 12
Inorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
Safety Information 
Hazard Symbols  Irritant 
Categories of danger irritant
R Phrase R 36/38
Irritating to eyes and skin.
Storage and Shipping Information 
Storage Storage temperature: no restrictions.
Transport Information 
Declaration (railroad and road) ADR, RID UN 2796 , 8, II
Declaration (transport by air) IATA-DGR UN 2796 , 8, II
Declaration (transport by sea) IMDG-Code UN 2796 , 8, II, Segregation Group: 1 (Acids)
Specifications 
Specifications
content (V) 1000 mg/Ampoule
Determination method: Oxidimetric titration.
(traceableof NIST - SRM 136e)
Accuracy of the method: +/- 2 mg
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Etiketler :
Merck Merck türkiye Merck millipore Merck millipore türkiye Merck kimyasal türkiye Merck kimyasal kataloğu Merck kimyasalları satış Merck kimyasalları Merck titrisol
Merck 109994 Vanadium Standart 1000 Mg V, (Voso₄ İn 8.6% H₂So₄) Titrisol®  1 Ampul MERCK 109994 Vanadium Titrisol standards LB.M1.099940001
Merck 109994 Vanadium Standart 1000 Mg V, (Voso₄ İn 8.6% H₂So₄) Titrisol®  1 Ampul

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