Merck 109115.1000 Potassium hydroxide solution

Ürün Özellikleri

Grade Value
Reag. Ph Eur,Reag. USP

Description
Catalogue Number	109115

Merck 109115.1000 | Potassium hydroxide solution in ethanol c(KOH) = 0.1 mol/l (0.1 N) 1L,

Product Information
Grade	Reag. Ph Eur,Reag. USP
HS Code	3822 00 00

Applications
Application	Potassium hydroxide solution in ethanol c(KOH) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP. Potassium hydroxide solution in ethanol HS Code 3822 00 00, ph value 14 (H₂O, 20 °C). MSDS (material safety data sheets) or SDS here.

Physicochemical Information
Density	0.836 g/cm3 (20 °C)
Explosion limit	3.5 – 15.0 %(V) (ethanol)
Flash point	12 °C (ethanol)
Ignition temperature	425 °C (ethanol)
pH value	14 (H₂O, 20 °C)
Solubility	(20 °C) soluble

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H225: Highly flammable liquid and vapour. H315: Causes skin irritation. H319: Causes serious eye irritation.
Precautionary Statement(s)	P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. 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. P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Signal Word	Danger
Storage class	3 Flammable liquids
WGK	WGK 1 slightly water endangering
Disposal	1 Strongly contaminated halogen-free organic solvents: container A.

Safety Information
Hazard Symbols	Flammable Irritant
Categories of danger	highly flammable, irritant
R Phrase	R 11-36/38 Highly flammable.Irritating to eyes and skin.
S Phrase	S 16 Keep away from sources of ignition – No smoking.

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 2924 , 3 (8), II
Declaration (transport by air) IATA-DGR	UN 2924 , 3 (8), II
Declaration (transport by sea) IMDG-Code	UN 2924 , 3 (8), II, Segregation Group: 18 (Alkalis)

Specifications
Volumetric solution in accordance to the chapter reagents of the Pharmacopoeia (Ph Eur, USP).
Amount-of-substance concentration	0.1000 mol/l
The concentration of this volumetric solution was determined with volumetric standard potassium hydrogen phthalate (article number 1.02400). 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 84L (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard potassium hydrogen phthalate, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

Potassium hydroxide solution in ethanol c(KOH) = 0.1 mol/l (0.1 N) Titripur® Reag. Ph Eur,Reag. USP. Potassium hydroxide solution in ethanol HS Code 3822 00 00, ph value 14 (H₂O, 20 °C). MSDS  1.09115.1000

Etanolde potasyum hidroksit çözeltisi

M109115.1000

1.09115.1000

1091151000

Laboratuvar Kimyasalları