What does the restriction note for LITHIUM SULFIDE mean?

The restriction field for LITHIUM SULFIDE reads: III/23. This is the restriction note from the CosIng inventory. For authoritative conditions and limits, always refer to the linked annex entries.

What other records share CAS 12136-58-2?

CAS 12136-58-2 may appear across multiple EU annex records. The CAS lookup page shows all Annex II–VI entries sharing this identifier, useful for identifying cross-annex regulatory status of the same chemical substance.

How do I check if my formula contains LITHIUM SULFIDE?

Use the INCI Checker to screen a full ingredient list across selected markets, or use the substance market comparison to review this identity across all supported market datasets.

InventoryRef 3504315/10/2010

LITHIUM SULFIDE

Lithium sulphide, anhydrous

LITHIUM SULFIDE is linked to 1 EU annex record on this page. Inventory note: III/23.

INCI Checker Compare all markets Search similar

Regulatory evidence by market

This matrix separates verified ingredient rules from sources that are mapped but not yet imported. No imported rule does not mean the ingredient is permitted.

Compare markets

Swipe or scroll horizontally to see every column.

Market	Evidence status	Records	Source language
European Union	Evidence linked Restricted entry found Open this evidence	1	English and EU languages
Great Britain	Source mapped Official source mapped; ingredient rule not imported	0	English
Canada	Evidence linked Restricted Open this evidence	1	English and French
New Zealand	Source mapped Official source mapped; ingredient rule not imported	0	English
ASEAN	Source mapped Official source mapped; ingredient rule not imported	0	English and national languages
China	Source mapped Official source mapped; ingredient rule not imported	0	Chinese with selected English material
Japan	Source mapped Official source mapped; ingredient rule not imported	0	Japanese; official English translation available
South Korea	Source mapped Official source mapped; ingredient rule not imported	0	Korean with some English names
United States	Source mapped Official source mapped; ingredient rule not imported	0	English
Australia	Source mapped Official source mapped; ingredient rule not imported	0	English
Brazil	Source mapped Official source mapped; ingredient rule not imported	0	Portuguese with INCI crosswalks
India	Source mapped Official source mapped; ingredient rule not imported	0	English and Hindi
Saudi Arabia	Source mapped Official source mapped; ingredient rule not imported	0	Arabic and English

Exact external identity check

not_found

No complete-name PubChem match was verified. The material may be a mixture, trade-style INCI identity or be indexed under another identifier; this result must not be read as proof that no related chemistry exists.

Exact CosIng INCI name equals a PubChem synonym · Checked 2026-08-31

Inventory details for LITHIUM SULFIDE

INCI name

LITHIUM SULFIDE

Description

Lithium sulphide, anhydrous

Record provenance

Inventory reference: 35043
Imported identity: LITHIUM SULFIDE
Source update: 15/10/2010

European Commission CosIng source notes

Annex records for LITHIUM SULFIDE

Annex III Restriction reference

Entry 23

(a) Alkali sulphides (b) Alkaline earth sulphides

Key data

CAS

12136-58-2

235-228-1

Restriction

III/23

Function

DEPILATORY: Breaking down the mechanical strength of hair fibers so that they can be removed by mild scraping/rubbing.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

#15518 · LITHIUM SULFIDE

Ingredients with overlapping formulation functions

HYDROGENATED DICYCLOPENTADIENE/ISOPENTENE/ISOPRENE COPOLYMERBINDING, DEPILATORY, PLASTICISER

HYDROGENATED DICYCLOPENTADIENE/ISOPENTENE/ISOPRENE/STYRENE COPOLYMERBINDING, DEPILATORY, PLASTICISER

HYDROGENATED POLYCYCLOPENTADIENEDEPILATORY

HYDROGENATED POLYDICYCLOPENTADIENEBINDING, DEPILATORY

MAGNESIUM SULFIDEDEPILATORY

MAGNESIUM THIOGLYCOLATEDEPILATORY, HAIR WAVING OR STRAIGHTENING, REDUCING

MEL POWDERABRASIVE, BINDING, BULKING, DEPILATORY, FLAVOURING

MERCAPTOPROPIONIC ACIDDEPILATORY, HAIR WAVING OR STRAIGHTENING, REDUCING

Additional official and scientific sources

11 external databases to check this identity in

Each link searches that source for this identity. What each source is, and its legal weight

ECHA CHEM / Information on chemicals PubChem PUG REST EU Safety Gate cosmetic product alerts ECHA CHEM US EPA CompTox Cosmetic Ingredient Review safety assessments FDA Global Substance Registration System ILO/WHO International Chemical Safety Cards Japan NITE-CHRIP NIOSH Pocket Guide to Chemical Hazards OECD eChemPortal

How LITHIUM SULFIDE appears in the CosIng inventory

The CosIng inventory lists LITHIUM SULFIDE as a cosmetic ingredient and this page links it to 1 annex record. The inventory entry captures names and identifiers, while the annex record shows where the substance is prohibited, restricted or positively listed in EU cosmetics law.

LITHIUM SULFIDE is also tagged with 1 cosmetic function in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

LITHIUM SULFIDE appears in the EU CosIng inventory and has linked annex records. Check the annex records above for applicable restrictions, concentration limits and conditions of use. Annex II listing means prohibited; Annex III means restricted; Annexes IV, V and VI mean permitted under specified conditions.

The restriction field for LITHIUM SULFIDE reads: "III/23". This is the restriction note recorded in the CosIng inventory for this ingredient. For authoritative conditions and limits, always refer to the linked annex entries above.

According to the EU CosIng inventory, LITHIUM SULFIDE carries the following function designation(s):

DEPILATORY

CAS 12136-58-2 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

View CAS records

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Open INCI Checker

Source note for LITHIUM SULFIDE

This page combines the CosIng inventory entry for LITHIUM SULFIDE with 1 linked Annex II–VI record from the local dataset built from public European Commission cosmetic ingredient materials.

Use this inventory page to research LITHIUM SULFIDE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

View sources View updates

Tools & next steps

Check your formula

Scan a full INCI list to detect LITHIUM SULFIDE and any linked EU annex restrictions or allergen flags.

INCI Checker

Search similar ingredients

Find other inventory ingredients and annex entries related to LITHIUM SULFIDE, its identifiers or nearby name variants.