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65347-M

Sigma-Aldrich

Alcohol 100%

HARLECO® Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols

Synonym(s):

Alcohol, Dehydration

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About This Item

Empirical Formula (Hill Notation):
C2H6O
CAS Number:
Molecular Weight:
46.07
MDL number:
UNSPSC Code:
41116121

Quality Level

form

liquid

shelf life

18 mo. (from manufacture date)

composition

ethanol, 89.0-92.0%
isopropyl alcohol, 4.0-6.0%
methanol, 3.5-5.5%

color

APHA: ≤10

transition temp

flash point 12 °C

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

10-30°C

InChI

1S/C2H6O/c1-2-3/h3H,2H2,1H3

InChI key

LFQSCWFLJHTTHZ-UHFFFAOYSA-N

Application

HARLECO® Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols
Part of the QSM Histology stain line. Used to hydrate or dehydrate tissue samples in tissue processing and staining protocols.

Analysis Note

Expiration date18 months from mfg dateAssay (Ethanol)89.0-92.0%Assay (Isopropyl alcohol)4.0-6.0%Assay (Methanol)3.5-5.5%Color (APHA)10APHA maxFormClear liquidInfrared SpectrumConforms to standardResidue after evaporation0.001% maxWater (H2O)0.075% max

Legal Information

HARLECO is a registered trademark of Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

53.6 °F - closed cup

Flash Point(C)

12 °C - closed cup


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH Annex XVII (Restriction List)

CAS No.

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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