RESORCINOL GR FOR ANALYSIS 100 G

Analysis Note

Assay (bromatometric, calculated on dried substance): ≥ 99.0 %
Identity (IR-spectrum): passes test
Melting range (lower value): ≥ 109.0 °C
Melting range (upper value): ≤ 111.0 °C
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.005 %
Heavy metals (as Pb): ≤ 0.0005 %
Catechol: passes test
Phenol: ≤ 0.01 %
Sulfated ash: ≤ 0.02 %
Loss on drying: ≤ 1.0 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).

Molecular Weight: 110.11. Empirical Formula: C₆H₆O₂. linearFormula: C₆H₄(OH)₂. vapor pressure: 0.1 hPa ( 20 °C). Quality Level: 100. form: solid. autoignition temp.: 605 . °C. potency: 301 . mg/kg LD₅₀, oral (Rat), 3360 . mg/kg LD₅₀, skin (Rabbit). expl. lim.: 1.4 . % (v/v). pH: 4-6 (20 . °C, 100 . g/L in H₂O). bp: 281 . °C/1013 . hPa. mp: 109-111 . °C. transition temp: flash point 127 . °C. solubility: 1000 . g/L. density: 1.28 . g/cm³ . at 20 . °C. bulk density: 600‑. 700 . kg/m³. storage temp.: 15-25°C. InChI: 1S/C6H6O2/c7-5-2-1-3-6(8)4-5/h1-4,7-8H. InChI key: GHMLBKRAJCXXBS-UHFFFAOYSA-N. Pictograms: GHS05,GHS07,GHS08,GHS09. Signal Word: Danger. Hazard Statements: H302 - H315 - H317 - H318 - H370 - H371 - H410. Precautionary Statements: P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P311. Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1B - STOT SE 1 Oral - STOT SE 2 Oral. Target Organs: Respiratory system. Storage Class Code: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects. WGK: WGK 2. Flash Point(F): 260.6 °F - closed cup. Flash Point(C): 127 °C - closed cup.