Anasayfa
Kimyasallar
Analitik Kimyasallar
Asitler
Hydrochloric Acid for Analysis Emsure 2,5 Lt (Analiz İçin Hidroklorik Asit) CAS: 7647-01-0

Hydrochloric Acid for Analysis Emsure 2,5 Lt (Analiz İçin Hidroklorik Asit) CAS: 7647-01-0

Kategori

Asitler

Marka

Merck

Stok Kodu

113386.2500

Teklif İste

3 Günde Kargoda

Stok Sorunuz

Düşünce Haber Ver

Sadece firmalara kurumsal fatura ile satılmaktadır. Son kullanıcı beyannamesi doldurmak için firmamızla iletişime geçiniz.

Hydrochloric Acid for Analysis Emsure 2,5 Lt (Analiz İçin Hidroklorik Asit) CAS: 7647-01-0

Description
Catalogue Number	113386
Synonyms	Hydrogen chloride solution

Product Information
CAS number	7647-01-0
HS Code	2806 10 00
Quality Level

Physicochemical Information
Density	1.19 g/cm3 (20 °C)
pH value	<1 (H₂O, 20 °C)
Vapor pressure	190 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 +2°C to +30°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)	≥ 37.0 %
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
Al (Aluminium)	≤ 0.05 ppm
As (Arsenic)	≤ 0.01 ppm
Ba (Barium)	≤ 0.02 ppm
Be (Beryllium)	≤ 0.02 ppm
Bi (Bismuth)	≤ 0.1 ppm
Ca (Calcium)	≤ 0.5 ppm
Cd (Cadmium)	≤ 0.01 ppm
Co (Cobalt)	≤ 0.01 ppm
Cr (Chromium)	≤ 0.02 ppm
Cu (Copper)	≤ 0.02 ppm
Fe (Iron)	≤ 0.2 ppm
Ge (Germanium)	≤ 0.05 ppm
Hg (Mercury)	≤ 0.001 ppm
K (Potassium)	≤ 0.1 ppm
Li (Lithium)	≤ 0.01 ppm
Mg (Magnesium)	≤ 0.1 ppm
Mn (Manganese)	≤ 0.01 ppm
Mo (Molybdenum)	≤ 0.02 ppm
NH₄ (Ammonium)	≤ 1 ppm
Na (Sodium)	≤ 0.5 ppm
Ni (Nickel)	≤ 0.02 ppm
Pb (Lead)	≤ 0.02 ppm
Sb (Antimony)	≤ 0.002 ppm
Sr (Strontium)	≤ 0.01 ppm
Ti (Titanium)	≤ 0.1 ppm
Tl (Thallium)	≤ 0.05 ppm
V (Vanadium)	≤ 0.01 ppm
Zn (Zinc)	≤ 0.05 ppm
Zr (Zirconium)	≤ 0.1 ppm
Residue on ignition (as SO₄)	≤ 5 ppm

Yorumlar

Bu ürüne ilk yorumu siz yapın!

Yorum Yaz

Taksit Seçenekleri

Hydrochloric Acid for Analysis Emsure 2,5 Lt (Analiz İçin Hidroklorik Asit) CAS: 7647-01-0

Tavsiye Et