1.06050
Dichloromethane
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
동의어(들):
DCM, Methylene chloride, Methylene dichloride, Methylene chloride
크기 선택
제품정보 (DICE 배송 시 비용 별도)
InChI
1S/CH2Cl2/c2-1-3/h1H2
SMILES string
ClCCl
InChI key
YMWUJEATGCHHMB-UHFFFAOYSA-N
grade
ACS reagent
agency
reag. ISO, reag. Ph. Eur.
vapor density
2.9 (vs air)
vapor pressure
24.45 psi ( 55 °C), 6.83 psi ( 20 °C)
product line
EMSURE®
assay
≥99.8% (GC)
form
liquid
autoignition temp.
1223 °F, 605 °C (DIN 51794)
potency
1600 mg/kg LD50, oral (Rat), >2000 mg/kg LD50, skin (Rat)
Quality Level
pH
7 (20 °C)
bp
39.8-40 °C (lit.)
mp
-95 °C
solubility
20 g/L
cation traces
Al: ≤0.00005%, B: ≤0.000002%, Ba: ≤0.00001%, Ca: ≤0.00005%, Cd: ≤0.000005%, Co: ≤0.000002%, Cr: ≤0.000002%, Cu: ≤0.000002%, Fe: ≤0.00001%, Mg: ≤0.00001%, Mn: ≤0.000002%, Mo: ≤0.000002%, Ni: ≤0.000002%, Pb: ≤0.00001%, Sn: ≤0.00001%, Zn: ≤0.00001%
storage temp.
2-30°C
contains
~50 ppm 2-Methyl-2-butene as stabilizer
expl. lim.
22 %
impurities
≤0.00002% Free chlorine (as Cl), ≤0.0001% Chloride (Cl), ≤0.0002 meq/g Alkalinity, ≤0.0002 meq/g Titrable acid, ≤0.005% Carbon tetrachloride (GC), ≤0.005% Chloroform (GC), ≤0.01% Water, ≤0.02% Ethanol (GC), ≤0.1% Methanol (GC)
evapn. residue
≤0.001%
color
clearAPHA: ≤10
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General description
Analysis Note
Identity (IR): conforms
Appearance: clear
Color: ≤ 10 Hazen
Titrable acid: ≤ 0.0002 meq/g
Alkalinity: ≤ 0.0002 meq/g
Density (d 20 °C/ 4 °C): 1.324 - 1.326
Boiling point: 39 - 42 °C
Free chlorine (as Cl): ≤ 0.00002 %
Chloride (Cl): ≤ 0.0001 %
Matter discolored by H₂SO₄: ≤ 100 Hazen
Chloroform (GC): ≤ 0.005 %
Ethanol (GC): ≤ 0.02 %
Methanol (GC): ≤ 0.1 %
Carbon tetrachloride (GC): ≤ 0.005 %
Fluorescence (as quinine at 365 nm): ≤ 0.002 ppm
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 %
Mo (Molybdenum): ≤ 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 %
Stabilized with about 50 ppm 2-Methyl-2-butene.
Other Notes
Legal Information
signalword
Warning
hcodes
Hazard Classifications
Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
저장 등급
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 2
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
프로토콜
In the present study we demonstrate compliance of silica gel 60 F254 HPTLC plates with USP requirements, and how HPTLC plates are suitable for the Sildenafil citrate-Limit of Imidazole test.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.06050.4000 | 04022536971056 |
| 1.06050.2500 | 04022536072319 |
| 1.06050.6010 | 04022536072333 |
| 1.06050.6025 | 04022536072340 |
| 1.06050.1000 | 04022536072296 |
| 1.06050.9190 | 04022536072364 |
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