Merck 108131 2500 (Plastik Ambalaj) Sulfuric Acid 96% 2,5 LT.

Merck 108131 2500 (Plastik Ambalaj) Sulfuric Acid 96% 2,5 LT.

Merck 108131 2500 (Plastik Ambalaj) Sulfuric Acid 96% 2,5 LT.

158,53€ ( KDV Dahil )

for the determination of viscosity acc. to DIN EN ISO 307 CAS #: 7664-93-9 EC Number: 231-639-5. Stok bilgisi için [email protected] veya Whatsapp baağlantımız üzerinden iletişime geçiniz..

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Stok kodu: 108131.2500 Kategoriler: , , Etiketler: , , , , ,

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Description
Catalogue Number 108131
Description Sulfuric acid 96%

Product Information
CAS number 7664-93-9
EC index number 016-020-00-8
EC number 231-639-5
Hill Formula H₂O₄S
Chemical formula H₂SO₄
Molar Mass 98.07 g/mol
HS Code 2807 00 10
Quality Level MQ300

Physicochemical Information
Density 1.84 g/cm3 (20 °C)
Melting Point -20 °C
pH value 0.3 (49 g/l, H₂O, 25 °C)
Vapor pressure 0.0001 hPa (20 °C)

Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Statement(s) H290: May be corrosive to metals.
H314: Causes severe skin burns and eye damage.
Precautionary Statement(s) P234: Keep only in original packaging.
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
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
RTECS WS5600000
Storage class 8A 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 NoTempLimit

Transport Information
Declaration (railroad and road) ADR, RID UN 1830 , 8, II
Declaration (transport by air) IATA-DGR UN 1830 , 8, II
Declaration (transport by sea) IMDG-Code UN 1830 , 8, II, Segregation Group: 1 (Acids)

Specifications
Assay (alkalimetric) 95.85 – 96.15 %

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