Typically, methanol is not used for staining slides in histological procedures but is preferred as a fixative and solvent for hematology staining procedures such as Wright, Wright Giemsa, Giemsa, and other Romanowsky-type staining processes. There isn't a special grade of methanol specifically designated for use in hematology staining.
MX0485
Metanolo
≥99.8% (GC), ACS reagent, for extraction, for analytical purposes, meets USP/NF
Sinonimo/i:
Alcol metilico
Autenticati per visualizzare i prezzi organizzativi e contrattuali.
Scegli un formato
Cambia visualizzazione
| A voi/SKU | Disponibilità | Prezzo |
|---|
Informazioni su questo articolo
Formula condensata:
CH3OH
Numero CAS:
Peso molecolare:
32.04
UNSPSC Code:
41116121
EC Index Number:
200-659-6
MDL number:
Beilstein/REAXYS Number:
1098229
NACRES:
NA.21
Assay:
≥99.8% (GC)
Grade:
ACS reagent, reagent grade
Bp:
64.7 °C (lit.)
Vapor pressure:
128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
Prezzi e disponibilità al momento non sono disponibili
Servizio Tecnico
Hai bisogno di aiuto? Il nostro team di scienziati qualificati è a tua disposizione.
Permettici di aiutartiNome del prodotto
Metanolo, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
Quality Segment
grade
ACS reagent, reagent grade
agency
meets USP/NF
vapor density
1.11 (vs air)
vapor pressure
128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)
description
for analytical purposes, for extraction
assay
≥99.8% (GC)
form
liquid
autoignition temp.
725 °F
expl. lim.
36 %
dilution
(for analytical testing)
impurities
≤0.0003 meq/g Titrable acid, ≤0.001% Carbonyl (acetone, formaldehyde, acetaldehyde), ≤0.1% Water (H2O), ≤2 ppm Benzene (GC), 0.0002 meq Titrable base
evapn. residue
≤0.001%
color
clearAPHA: ≤10
refractive index
n
bp
64.7 °C (lit.)
mp
−98 °C (lit.)
transition temp
flash point 9.7 °C
density
0.791 g/mL at 25 °C (lit.)
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
sample preparation
format
neat
shipped in
ambient
storage temp.
room temp
SMILES string
CO
InChI
1S/CH4O/c1-2/h2H,1H3
InChI key
OKKJLVBELUTLKV-UHFFFAOYSA-N
General description
EMPARTA solvents are designed for routine chemical synthesis, drying, purification, and critical labware cleaning in quality control environments. Engineered for precision, they deliver consistently reproducible results essential for rigorous validation and documentation.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
Application
MX0485-8, is packaged in 1L Amber glass bottle
MX0485-9, is packaged in 1L HDPE bottle
Packaging
M-Bottle for Solvents
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
As a global leader in lab reagents, we are constantly looking for new ways to optimize the safety of our products. The newly developed 4L solvent bottle design features advanced sealing technology that eliminates leaks to make the handling of solvents safer and more convenient than ever before.
See all the new features here!
Analysis Note
AppearanceClearAssay (GC)99.8% minCarbonyl (acetone,formaldehyde,acetaldehyde)0.001% maxColor (APHA)10 maxEvaporation residue0.001% maxSolubility in waterTo pass testSubstances darkened by sulfuric acidTo pass testSubstances reducing permanganateTo pass testTitrable acid0.0003meq/g maxTitrable base0.0002meq/g maxWater (H2O)0.1% max
Evaporation Number: 1.9
1 of 1
Questo articolo | |||
|---|---|---|---|
| description Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS | description anhydrous Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS | description for analysis EMPARTA® ACS | description for analysis EMSURE® ACS,ISO,Reag. Ph Eur |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 300 |
| application(s) environmental | application(s) environmental | application(s) environmental | application(s) environmental |
| assay ≥99.8% (GC) | assay ≥99.8% (GC) | assay ≥99.8% (GC) | assay ≥99.9% (GC) |
| grade ACS reagent, reagent grade | grade ACS reagent, anhydrous, reagent grade | grade ACS reagent, reagent grade | grade ACS reagent |
| form liquid | form liquid | form liquid | form liquid |
| impurities ≤0.0003 meq/g Titrable acid, ≤0.1% Water (H2O), 0.0002 meq Titrable base, ≤0.001% Carbonyl (acetone, formaldehyde, acetaldehyde), ≤2 ppm Benzene (GC) | impurities ≤0.0002 meq/g Titrable base, ≤0.0003 meq/g Titrable acid, ≤0.001% Carbonyl (acetone, formaldehyde, acetaldehyde), ≤0.03% Water (H2O) | impurities ≤0.0002 meq/g Titrable base, ≤0.0003% Substances reducing potassium permanganate (as O), ≤0.0003 meq/g Titrable acid, ≤0.001% Acetaldehyde, ≤0.001% Acetone, ≤0.001% Formaldehyde, ≤0.1% Water | impurities - |
Still not finding the right product?
Explore all of our products under Metanolo
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
Classe di stoccaggio
3 - Flammable liquids
wgk
WGK 2
flash_point_f
49.5 °F - closed cup
flash_point_c
9.7 °C - closed cup
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
-
Are there any restrictions on using methanol MX0485-9 for staining slides?
1 answer-
Helpful?
-