Merck 170230 0100 Potassium Standard Solution Traceable To Srm From Nist Kno3 in Hno3 0.5 Mol/L 1000 Mg/L K Certipur® 100 ML.

Merck 170230 0100 Potassium Standard Solution Traceable To Srm From Nist Kno3 in Hno3 0.5 Mol/L 1000 Mg/L K Certipur® 100 ML.

33.43 ( KDV Dahil )

traceable to SRM from NIST KNO₃ in HNO₃ 0.5 mol/l 1000 mg/l K Certipur®

Stok kodu: 170230.0100 Kategoriler: , ,

Açıklama

Description
Catalogue Number 170230

Product Information
HS Code 3822 90 00
Quality Level MQ300

Physicochemical Information
Density 1.013 g/cm3 (20 °C)
pH value 0.5 (H₂O, 20 °C)

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H290: May be corrosive to metals.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
Precautionary Statement(s) P234: Keep only in original packaging.
P264: Wash skin thoroughly after handling.
P280: Wear protective gloves/ eye protection/ face protection.
P302 + P352: IF ON SKIN: Wash with plenty of 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.
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
Signal Word Warning
Storage class 8A Combustible, corrosive hazardous materials
WGK NWG not water endangering
Disposal 28
Aqueous solutions: Container D.

Safety Information
Categories of danger irritant

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

Transport Information
Declaration (railroad and road) ADR, RID UN 3264 , 8, III
Declaration (transport by air) IATA-DGR UN 3264 , 8, III
Declaration (transport by sea) IMDG-Code UN 3264 , 8, III, Segregation Group: 1 (Acids)

Specifications
Concentration     β (K) 990 – 1010 mg/l
Determination method: ICP – OES.
(traceable to NIST – SRM 3141a)
Accuracy of the method: +/- 5 mg/l
Para Birimi
Canlı Destek
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