MERCK 100319.2500 Hydrochloric Acid 32% - for Analysis EMSURE® CAS No.7647-01-0 (SD.M.100319.2500)

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MERCK 100319.2500 Hydrochloric Acid 32% - for Analysis EMSURE® CAS No.7647-01-0

Description
Catalogue Number	100319
Synonyms	Hydrogen chloride solution

Product Information
CAS number	7647-01-0
HS Code	2806 10 20
Quality Level	MQ300

Physicochemical Information
Density	1.16 g/cm3 (20 °C)
Melting Point	-50 °C
pH value	<1 (H₂O, 20 °C)
Vapor pressure	21.3 hPa (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. H335: May cause respiratory irritation.
Precautionary Statement(s)	P234: Keep only in original packaging. P261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray. P271: Use only outdoors or in a well-ventilated area. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection. P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with 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	Danger
Storage class	8B Non-combustible, corrosive hazardous materials
WGK	WGK 1 slightly hazardous to water
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
Categories of danger	corrosive

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

Transport Information
Declaration (railroad and road) ADR, RID	UN 1789 , 8, II
Declaration (transport by air) IATA-DGR	UN 1789 , 8, II
Declaration (transport by sea) IMDG-Code	UN 1789 , 8, II, Segregation Group: 1 (Acids)

Specifications
Assay (alkalimetric)	≥ 32.0 %
Color	≤ 10 Hazen
Bromide (Br)	≤ 50 ppm
Free chlorine (Cl)	≤ 0.5 ppm
Phosphate (PO₄)	≤ 0.5 ppm
Sulfate (SO₄)	≤ 1 ppm
Sulfite (SO₃)	≤ 1 ppm
Ag (Silver)	≤ 0.05 ppm
Al (Aluminium)	≤ 0.05 ppm
As (Arsenic)	≤ 0.01 ppm
Au (Gold)	≤ 0.05 ppm
Ba (Barium)	≤ 0.02 ppm
Be (Beryllium)	≤ 0.02 ppm
Bi (Bismuth)	≤ 0.02 ppm
Ca (Calcium)	≤ 0.2 ppm
Cd (Cadmium)	≤ 0.01 ppm
Co (Cobalt)	≤ 0.01 ppm
Cr (Chromium)	≤ 0.02 ppm
Cu (Copper)	≤ 0.02 ppm
Fe (Iron)	≤ 0.10 ppm
Ga (Gallium)	≤ 0.05 ppm
Ge (Germanium)	≤ 0.02 ppm
Hg (Mercury)	≤ 0.01 ppm
In (Indium)	≤ 0.05 ppm
K (Potassium)	≤ 0.10 ppm
Li (Lithium)	≤ 0.01 ppm
Mg (Magnesium)	≤ 0.05 ppm
Mn (Manganese)	≤ 0.01 ppm
Mo (Molybdenum)	≤ 0.01 ppm
NH₄ (Ammonium)	≤ 1 ppm
Na (Sodium)	≤ 0.2 ppm
Ni (Nickel)	≤ 0.02 ppm
Pb (Lead)	≤ 0.01 ppm
Pt (Platinum)	≤ 0.10 ppm
Sr (Strontium)	≤ 0.01 ppm
Ti (Titanium)	≤ 0.02 ppm
Tl (Thallium)	≤ 0.02 ppm
V (Vanadium)	≤ 0.01 ppm
Zn (Zinc)	≤ 0.05 ppm
Zr (Zirconium)	≤ 0.02 ppm
Residue on ignition (as SO₄)	≤ 5 ppm
Date of expiry: see product label

Global Trade Item Number
Catalogue Number	GTIN
1003191000	04022536004686
1003191011	04022536508962
1003192500	04022536004709
1003192511	04022536529950
1003199025	04022536004747
1003199200	04027269685621

Havale ile Ödeme 1.671,26 ₺ + KDV

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