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Key Documents

Safety Information

921106

Sigma-Aldrich

Lithium metal scrubbing solution for battery testing Naphthalene

0.1 M in THF

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About This Item

Empirical Formula (Hill Notation):
C10H8
CAS Number:
91-20-3
Molecular Weight:
128.17
UNSPSC Code:
12352401
NACRES:
NA.23

form

solution

Quality Level

100

concentration

0.1 M in THF

application(s)

battery manufacturing

InChI

1S/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H

InChI key

UFWIBTONFRDIAS-UHFFFAOYSA-N

Application

This is a chemical polishing reagent that can smooth the surface of lithium metal and remove native surface impurities. Treatment of lithium metal with this solution has been shown to improve the cycle life and rate performance of lithium metal batteries. Use of this reagent to treat your lithium foil removes the need for scraping to give you a clean lithium surface and may increase the quality and useful testing time for your half-cells.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

Supplementary Hazards

EUH019

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

-1.3 °F

Flash Point(C)

-18.5 °C

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.

PRTR

Class I Designated Chemical Substances

FSL

Group 4: Flammable liquids
Type 1 petroleums
Hazardous rank II
Water insoluble liquid

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

921106-VAR:
921106-BULK:
921106-10ML:

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