24229
甲醇
≥99.7% (GC), suitable for immunofluorescence, meets analytical specification of Ph Eur
别名:
木酒精
选择尺寸
关于此项目
产品名称
甲醇, puriss., meets analytical specification of Ph Eur, ≥99.7% (GC)
vapor density
1.11 (vs air)
Quality Segment
vapor pressure
410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
grade
puriss.
assay
≥99.7% (GC)
form
liquid
autoignition temp.
725 °F
quality
meets analytical specification of Ph Eur
expl. lim.
36 %
technique(s)
immunofluorescence: suitable
impurities
impurities A, complies (GC), reducing substances, complies, related substances, complies (GC), residual solvents, complies, ≤0.0002% benzene, ≤0.0003% free alkali (as NH3), ≤0.001% acetone (GC), ≤0.001% non-volatile matter, ≤0.003% aldehydes and ketones (as CH3COCH3), ≤0.003% free acid (as HCOOH), ≤0.1% water (Karl Fischer)
refractive index
n20/D 1.328-1.330, n20/D 1.329 (lit.)
bp
64.7 °C (lit.)
mp
−98 °C (lit.)
density
0.791-0.793 g/mL at 20 °C, 0.791 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤1 mg/kg, sulfate (SO42-): ≤5 mg/kg
cation traces
Fe: ≤1 mg/kg
suitability
complies for UV absorption, complies for appearance, complies for identity (IR), complies for reaction against H2SO4
SMILES string
CO
format
neat
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
General description
Application
- Colony forming unit-fibroblast assay of bone marrow mononuclear cells.
- As solvent for the preparation of extracts of hyphae of Aspergillus for the estimation of gliotoxin by reversed phase-HPLC.
- Immunofluorescence studies.
Packaging
Other Notes
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wgk
WGK 2
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1
target_organs
Eyes,Central nervous system
存储类别
3 - Flammable liquids
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup