Merck 105679 0250 Lithium Chloride Gr For Analysis 250 GR.

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Description
Catalogue Number	105679
Description	Lithium chloride

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Product Information
CAS number	7447-41-8
EC number	231-212-3
Grade	ACS,Reag. Ph Eur
Hill Formula	ClLi
Chemical formula	LiCl
Molar Mass	42.39 g/mol
HS Code	2827 39 85
Quality Level	MQ300

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Physicochemical Information
Boiling point	1360 °C (1013 hPa)
Density	2.07 g/cm3 (20 °C)
Melting Point	608.52 °C
pH value	6 (50 g/l, H₂O, 20 °C)
Vapor pressure	1.33 hPa (547 °C)
Bulk density	530 kg/m3
Solubility	569 g/l

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Toxicological Information
LD 50 oral	LD50 Rat 526 mg/kg
LD 50 dermal	LD50 Rat > 2000 mg/kg

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Safety Information according to GHS
Hazard Pictogram(s)	\n
Hazard Statement(s)	H302: Harmful if swallowed.\nH315: Causes skin irritation.\nH319: Causes serious eye irritation.
Precautionary Statement(s)	P264: Wash skin thoroughly after handling.\nP270: Do not eat, drink or smoke when using this product.\nP280: Wear protective gloves/ eye protection/ face protection.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP302 + P352: IF ON SKIN: Wash with plenty of water.\nP305 + 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
RTECS	OJ5950000
Storage class	10 - 13 Other liquids and solids
WGK	WGK 1 slightly hazardous to water
Disposal	14\nInorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).

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Safety Information
Categories of danger	harmful, irritant

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Storage and Shipping Information
Storage	Store at +2°C to +30°C.

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Specifications
Assay (argentometric, LiCl)	≥ 99 %
Insoluble matter	≤ 0.01 %
Nitrate (NO₃)	≤ 0.001 %
Sulfate (SO₄)	≤ 0.005 %
Heavy metals (ACS)	≤ 0.002 %
Ba (Barium)	≤ 0.002 %
Ca (Calcium)	≤ 0.005 %
Fe (Iron)	≤ 0.0005 %
K (Potassium)	≤ 0.01 %
Mg (Magnesium)	≤ 0.005 %
Na (Sodium)	≤ 0.02 %
Total of alkali	≤ 0.008 meq/g
Loss on drying (130 °C)	≤ 1.0 %