MERCK P-XYLENE FOR ANALYSIS EMSURE 2500 ml


Mulai dari

Rp. 3,616,800
Katalog 1.08684.2500
Brand Merck
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog 1.08684.2500
Ukuran 2500 ml
Ketersedian Hubungi Kami
Harga Rp. 3,616,800
Ulasan

Description:

 P-XYLENE FOR ANALYSIS EMSURE®

Description
Catalogue Number 108684
Synonyms Dimethylbenzol
Overview EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards.

Product Information
CAS number 106-42-3
EC index number 601-022-00-9
EC number 203-396-5
Grade ISO
Hill Formula C?H??
Chemical formula C?H?-1,4-(CH?)?
Molar Mass 106.17 g/mol
HS Code 2902 43 00
Structure formula Image

Physicochemical Information
Boiling point 138.4 °C (1013 hPa)
Density 0.86 g/cm3 (20 °C)
Evaporation number 13.5
Explosion limit 1.1 - 7 %(V)
Flash point 24 °C
Ignition temperature 540 °C
Melting Point 13.3 °C
Vapor pressure 8.7 hPa (20 °C)
Solubility 0.2 g/l (25 °C)
Safety Information according to GHS
Hazard Pictogram(s)

Hazard Statement(s) H226: Cairan dan uap mudah menyala.
H312 + H332: Berbahaya jika terkena kulit atau bila terhirup.
H315: Menyebabkan iritasi kulit.
Precautionary Statement(s) P210: Jauhkan dari panas/percikan/api terbuka /permukaan yang panas. - Dilarang merokok.
P302 + P352: JIKA TERKENA KULIT: Cuci dengan banyak sabun dan air.
Signal Word Awas
RTECS ZE2625000
Storage class 3 Cairan mudah terbakar
WGK WGK 2 berbahaya untuk air
Disposal 1
Pelarut organik bebas halogen: wadah A

Safety Information
Hazard Symbols Harmful
Categories of danger dapat terbakar, berbahaya, mengiritasi
R Phrase R 10-20/21-38
Mudah-menyala.Berbahaya jika terhirup dan jika kena kulit.Mengiristasi kulit.
S Phrase S 25
Jangan sampai kena mata.

Storage and Shipping Information
Storage Simpan pada +15°C hingga +25°C.
Specifications
Specifications  
p-Xylene (GC) ≥ 99.0 %
Identity (IR) conforms
Appearance clear
Colour ≤ 10 Hazen
Acidity ≤ 0.00025 meq/g
Alkalinity ≤ 0.00025 meq/g
Density (d 20?°C/20?°C) 0.862 - 0.869
Refractive index (n 20/D) 1.495 - 1.499
Boiling range (137-142°C) ≥ 95 % (v/v)
Benzene (GC) ≤ 0.1 %
Ethylbenzene (GC) ≤ 3 %
Toluene (GC) ≤ 0.1 %
Sulfur compounds (as S) ≤ 0.003 %
Readily carbonizable substances conforms
Thiophene conforms
Al (Aluminium) ≤ 0.00005 %
B (Boron) ≤ 0.000002 %
Ba (Barium) ≤ 0.00001 %
Ca (Calcium) ≤ 0.00005 %
Cd (Cadmium) ≤ 0.000005 %
Co (Cobalt) ≤ 0.000002 %
Cr (Chromium) ≤ 0.000002 %
Cu (Copper) ≤ 0.000002 %
Fe (Iron) ≤ 0.00001 %
Mg (Magnesium) ≤ 0.00001 %
Mn (Manganese) ≤ 0.000002 %
Ni (Nickel) ≤ 0.000002 %
Pb (Lead) ≤ 0.00001 %
Sn (Tin) ≤ 0.00001 %
Zn (Zinc) ≤ 0.00001 %
Evaporation residue ≤ 0.001 %
Water ≤ 0.01 %

5

0 Ulasan
5 Stars : 0 4 Stars : 0 3 stars : 0
2 Stars : 0 1 Stars : 0

Anda memiliki pertanyaan tentang produk ini ?

Diskusikan di sini
banner side
Scroll