18102
4.21 (vs air)
10 mmHg ( 132 °C)
99.5-100.5% (alkalimetric)
crystalline
1061 °F
meets analytical specification of Ph. Eur., BP, USP, FCC, E210
oxidisable substances, complies
residual solvents, complies
≤0.0005% heavy metals (as Pb)
≤0.03% halogen compounds (as Cl)
≤0.7% water (Karl Fischer)
≤0.05% (as SO4)
≤0.5% loss on drying, 3 h (via H2SO4)
3-5 (20 °C, 0.1%)
249 °C (lit.)
121-125 °C (lit.)
water: soluble (2.9 g/l at 25 °C)
As: ≤3 mg/kg
Cu: ≤10 mg/kg
Hg: ≤1 mg/kg
Pb: ≤2 mg/kg
Zn: ≤20 mg/kg
complies for appearance of solution
complies for reaction against H2SO4
OC(=O)c1ccccc1
1S/C7H6O2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H,8,9)
WPYMKLBDIGXBTP-UHFFFAOYSA-N
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Danger
Eye Dam. 1 - Skin Irrit. 2 - STOT RE 1 Inhalation
Lungs
6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK 1
dust mask type N95 (US), Eyeshields, Gloves
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