carbon black (nano)
⚠ EU RestrictedIdentification
CAS Number 1333-86-4
EINECS / EC 215-609-9
CosIng Ref 94691
Chemical Name methane
IUPAC Name —
Formula CH4
Mol. Weight 16.043 g/mol
SMILES C
InChIKey VNWKTOKETHGBQD-UHFFFAOYSA-N
Function & Classification
EU Regulatory Status
Conditions of Use Not to be used in applications that may lead to exposure of the end user's lungs by inhalation.
O
nly nanomaterials having the following characteristics are allowed:
— Purity > 97 %, with the following impurity profile: Ash content ≤ 0,15 %, total sulphur ≤ 0,65 %, total PAH ≤ 500 ppb and benzo(a)pyrene ≤ 5 ppb, dibenz(a,h)anthracene ≤ 5 ppb, total As ≤ 3 ppm, total Pb ≤ 10 ppm, and total Hg ≤ 1 ppm;
— Primary particle size ≥ 20 nm.’
SCCS Opinion View SCCS opinion →
Safety Profile
No toxicology data available yet for this ingredient.
Check SCCS opinions or CIR reports for published safety assessments.
NOAEL · Dermal Absorption % · Sensitization
Formulation Guidelines
Usage level, pH range, solubility and addition phase not yet available.
Usage Level % · Addition Phase · Solubility
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Documents