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Thymol

Thymol
Thymol
Product Code : LC5469
Product Description
LC5469 Thymol
cryst., suitable for use as excipient exp Ph Eur,BP,NF

 

Order number Packaging Quantity Price €
AC32469 Glass bottle 1 kg Inquire
AC32469 Steel drum 25 kg Inquire

 

Product information
Grade Ph Eur,BP,NF
Synonyms 5-Methyl-2-(1-methylethyl)phenol, 1-Methyl-3-hydroxy-4-isopropylbenzene
Hill Formula C10H14O
HS Code 2907 19 90
EC number 201-944-8
Molar mass 150.22 g/mol
EC index number 604-032-00-1
CAS number 89-83-8

 

Chemical and physical data
Ignition temperature 285 °C
Solubility 0.98 g/l (25 °C)
Melting point 49 - 51 °C
Molar mass 150.22 g/mol
Density 0.97 g/cm3 (20 °C)
Bulk density 600 kg/m3
pH value 5 - 7 (0.8 g/l, H2O, 20 °C)
Boiling point 233 °C (1013 hPa)
Vapor pressure 2.5 hPa (50 °C)
Flash point 104 °C
Viscosity kinematic 4.3 mm2/s (50 °C)

 

Safety information according to GHS
Hazard Statement(s) H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Danger
Hazard Pictogram(s)

RTECS XP2275000
Storage class 8 A Combustible substances, corrosive
WGK WGK 2 water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Safety information
R Phrase R 22-34-51/53
Harmful if swallowed.Causes burns.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 26-28-36/37/39-45-61
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of soap and water.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger harmful, corrosive, dangerous for the environment
Hazard Symbol

Corrosive

Dangerous for the environment

 

Transport information
Declaration (transport by sea) IMDG-Code UN 2430 ALKYLPHENOLS, SOLID, N.O.S.(5-METHYL-2-(1-METHYLETHYL)PHENOL), 8, III
Declaration (transport by air) IATA-DGR UN 2430 ALKYLPHENOLS, SOLID, N.O.S.(5-METHYL-2-(1-METHYLETHYL)PHENOL), 8, III

 

Toxicological data
LD 50 oral LD50 rat 980 mg/kg
LD 50 dermal LD50 rat > 2000 mg/kg

 

Specifications
Assay (bromatometric) 99.0 - 101.0 %
Purity (GC) 99.0 - 100.0 %
Identity
- IR-spectrum

passes test
- Melting range passes test
Appearance colourless or white to almost white crystals
Appearance of solution (100 g/l; NaOH (85g/l)) clear and not more intense in colour than colour reference solution R6; ≤ 30 NTU
Acidic substances passes test
Melting range
- lower value

≥ 48 °C
- upper value ≤ 51 °C
Related substances (GC)
- largest single impurity

≤ 0.3 %
- Sum of all impurities ≤ 1.0 %
Non volatile matter ≤ 0.05 %
Residual solvents (Ph.Eur./USP/ICH) class 3 (Heptane) ≤ 0.03 %
Other residual solvents (Ph. Eur./USP/ICH) excluded by the manufacturing process

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