1.04761

Iodine

sublimated for analysis EMSURE^® ACS,ISO,Reag. Ph Eur

• Synonym(s): Iodine
• Empirical Formula (Hill Notation): I₂
• CAS Number: 7553-56-2
• Molecular Weight: 253.81
• MDL number: MFCD00011355
• UNSPSC Code: 12141916
• EC Index Number: 231-442-4
• NACRES: NA.21

Properties

• grade: ACS reagent
• Quality Level: 100
• Agency: reag. ISO; reag. Ph. Eur.
• vapor pressure: 0.41 hPa ( 25 °C)
• product line: EMSURE^®
• form: solid
• potency: 14000 mg/kg LD₅₀, oral (Rat); 1425 mg/kg LD₅₀, skin (Rabbit)
• pH: 5.4 ( in H₂O, saturated solution)
• kinematic viscosity: 0.57 cSt(116 °C) (liquid)
• bp: 185 °C/1013 hPa
• mp: 114 °C
• solubility: 0.3 g/L
• density: 4.93 g/cm³ at 20 °C
• bulk density: 2100 kg/m³
• storage temp.: 2-30°C
• SMILES string: II
• InChI: 1S/I2/c1-2
• InChI key: PNDPGZBMCMUPRI-UHFFFAOYSA-N

Description

Analysis Note

Assay (iodometric): 99.8 - 100.5 %
Identity: passes test
Bromide and Chloride (as Cl): ≤ 0.005 %
Non volatile matter (105 °C): ≤ 0.01 %

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS08,GHS07,GHS09
• Signal Word: Danger
• Hazard Statements: H302 + H312 + H332,H315,H319,H335,H372,H400
• Precautionary Statements: P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P314
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
• Target Organs: Respiratory system, Thyroid
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable