- Korean limit
- 0.05%
Definition
US FDA substance register · UNII 09TM5K0O34 · registered name LAURYL ISOQUINOLINIUM BROMIDE · single chemical substance
Cosmetic roles
Safety & regulatory references
- Restricted
- South Korea · Taiwan
Source: MFDS (Korea) cosmetic regulatory information · Taiwan FDA cosmetic ingredients · Taiwan FDA cosmetic regulations
Japan
- Maximum amount per 100 g (Cosmetics not used for mucosa and not to be washed away) : 0.050 g
- Maximum amount per 100 g (Cosmetics that may be used for mucosa) : 0.050 g
Source: MFDS (Korea) cosmetic regulatory information
Other restriction: ban substances that deplete the ozone layer
Source: EU CosIng ingredient list
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name ラウリルイソキノリニウムブロミド: 本品は、次の化学式で表される４級アンモニウム塩である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 93-23-2
- EC No.EU chemical inventory number
- 202-230-9
- DTXSIDUS EPA chemical ID
- DTXSID5042087
- DTXCIDUS EPA compound ID
- DTXCID3022087
- IUPAC
- 2-Dodecylisoquinolin-2-ium bromide
- Molecular formula
- C21H32BrN
- Molecular weight
- 378.398 g/mol
Measured properties
- Appearance
- solid
- Melting/freezing point
- 128 ℃
- Initial boiling point and range
- 250 ℃
- Flash point
- 220 ℃
- Flammability (solid, gas)
- flammable
- Vapour pressure
- 0 hPa(at 20℃)
- Water solubility
- 40 ㎎/ℓ(at 20℃)
- Vapour density
- 7.95
- Relative density
- 1.172 (at 20℃)
- n-Octanol/water partition coefficient (Kow)
- 3.17 (est.)
- Auto-ignition temperature
- 390 ℃
- Molecular weight
- 230.31
Values measured on the substance itself. The KOSHA data are a reference for writing and reviewing safety data sheets, not a specification for a commercial raw material.
Source: KOSHA safety data sheets (Korea)
What products actually use it for
What the 4 products reported to the US EPA with this ingredient use it for. Products outside cosmetics are included, so the top few rows are its main uses.
- Biocide1
- Deodorizer1
- Anti-static agent1
- Surfactant (surface active agent)1
Source: US EPA CompTox dashboard
Related literature
Linked databases 18
- Australian Industrial Chemicals Inventory (AICIS)
- ChEMBL
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- MFDS (Korea) cosmetic regulatory information 2 3
- PubMed
- Taiwan FDA cosmetic ingredients
- Taiwan FDA cosmetic regulations
- UniChem cross-reference IDs
- US EPA CompTox dashboard 2
- US EPA DSSTox chemical database
- US FDA substance registration (GSRS)
- US FDA Unique Ingredient Identifier (UNII)
- Wikidata