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Hydrochloric Acid 37 % Gr For Analysis Emsure

Hydrochloric Acid 37 % Gr For Analysis Emsure

SKU: 100317.2500

Marka: Merck

Açıklama

Merck 100317 Hidroklorik Asit 2.5 L - Hyd. Acid Fuming 37% for analysis EMSURE® ACS,ISO,Reag. Ph Eur

Ürün Kodu: 100317.2500 - Yoğunlıuk: 1.19 g/cm3 - pH: <1 - Saflık: 37.0-38.0% - Ambalaj: 2.5L Cam Şişe

Merck Kimyasalları - Laboratuvar Kimyasalları - Merck Türkiye - Hidrojen Klorür - Hidroklorikasit - HCL - Hidrojenklorür

Description
Catalogue Number 100317
Synonyms Hydrogen chloride solution

Product Information
Grade ACS,ISO,Reag. Ph Eur
HS Code 2806 10 00
Quality Level MQ300

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 Pictogram(s)
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 mist or vapours.
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.
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