Definition
Siloxanes and silicones, di-Me, polymers with Me silsesquioxanes, hydroxy-terminated
Cosmetic roles
Safety & regulatory references
Not classified under Korea’s toxic-substance GHS list · existing chemical substance
Reviewed by CIR: Safety Assessment of Dimethiconol and its Esters and Reaction Products as Used in Cosmetics
More data — names, identifiers, properties, test records, literature
Official labels & definitions
JCIA labelling name （ジメチコノール／シルセスキオキサン）コポリマー: 本品は、メチルトリメトキシシランとジメチコノール（＊）とからなり、末端がヒドロキシル基であるシロキサン高分子である。
Source: JCIA labelling names (Japan)
Names & identifiers
- CAS No.chemical registry number
- 68554-67-6
- DTXSIDUS EPA chemical ID
- DTXSID3099757
Measured properties
- Appearance
- solid, liquid
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 5 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.
- Softener and conditioner2
- Corrosion inhibitor1
- Defoamer1
- Filler1
Source: US EPA CompTox dashboard
Linked databases 11
- Australian Industrial Chemicals Inventory (AICIS)
- China inventory of existing ingredients (IECIC)
- EU CosIng ingredient list 2
- JCIA labelling names (Japan)
- Korea Cosmetic Association ingredient dictionary
- Korea toxic substances GHS register (NIER)
- KOSHA safety data sheets (Korea)
- MFDS (Korea) cosmetic ingredient register 2
- US Cosmetic Ingredient Review (CIR) 2
- US EPA CompTox dashboard
- US EPA DSSTox chemical database