Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L

Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L

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Stok Kodu
109957.0001
Kategori
Kimyasallar
Marka
Merck
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2.416,42 TL (%5,00 havale indirimi)
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Ürün Bilgisi
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Ürün Bilgisi

MERCK 109957 Sodium hydroxide solution for 1000 ml, c(NaOH) = 0.5 mol/l (0.5 N) Titrisol

Description
Catalogue Number109957

Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L

Product Information
HS Code2815 12 00

Physicochemical Information
Density1.185 g/cm3 (20 °C)
pH value14 (H₂O, 20 °C)

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s)P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
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 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Signal WordDanger
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 1 slightly water endangering
Disposal13
Bases and alcoholates should be diluted if necessary by carefully stirring them into water and then neutralized (protective gloves, fume cupboard!) with hydrochloric acid (Cat. No. 100312). Before placing in container D, check the pH with pH universal indicator strips (Cat. No. 109535).

Safety Information
Hazard SymbolsCorrosive
Categories of dangercorrosive
R PhraseR 35
Causes severe burns.
S PhraseS 26-37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Storage and Shipping Information
StorageStore at +15°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RIDUN 1824 , 8, II
Declaration (transport by air) IATA-DGRUN 1824 , 8, II
Declaration (transport by sea) IMDG-CodeUN 1824 , 8, II, Segregation Group: 18 (Alkalis)

Specifications
Concentration after dilution to 1 liter: c(NaOH) = 0.5 mol/l
Amount-of-substance concentration0.5000 mol/l
The concentration of this solution was determined with hydrochloric acid standard solution (article number 1.09057) standardized against volumetric standard Tris(hydroxymethyl)aminomethane (article number 1.02408). The determined titer at 20°C was 1.000 with an expanded measurement uncertainty of ± 0.004 (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 723e (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard Tris(hydroxmethyl)aminomethane, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.
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Etiketler :
sodium hydroxide sodium hydroxide nedir sodium hydroxide merck sodium hydroxide 0.5n sodium hydroxide 0.5 m solution sodyum hidroksit sodyum hidroksit merck sodyum hidroksit solüsyonu
Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L I Merck 109957 Sodium Hydroxide 0.5 N Titrisol 1 L ambalaj. Laboratuvar analizleri ve titrasyonlar için yüksek saflıkta orijinal Merck ürünü. 109957.0001
Merck 109957 Sodium Hydroxide 0.5 N Titrisol - 1 L

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