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HYDRIODIC ACID (Stabilized) AR

Hydriotic acid

COAs

Packings

50 ml (00050)

250 ml (00250)

2500 ml (02500)

2500 ml (02500)

2GBA000250 2GBAH02500 2GBAG02500
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Article No. 4087A Grade AR
Purity 57% CAS No. 10034-85-2
Molecular Formula HI Molecular Weight 127.91
H.S. Code 2811.1990 Shelf Life 36 Months

Physical Properties

Physical state at 20 °C Liquid Colour Colorless to brown
Odour pungent Melting point/ Freezing point [°C] -50
Initial boiling point [°C] 127 Relative density, liquid (water=1) 1.700 g/cm3 at 20 °C

Specifications

Appearance Colourless to brown fuming liquid Assay 57.0 – 60.0%
Arsenic (As) Max. 0.0005% Chloride & bromide (as Cl) Max. 0.05%
Heavy metal (as Pb) Max. 0.001% Iron (Fe) Max. 0.001%
Stabilizer (H3PO2) Max. 1.5% Sulphate (SO4) Max. 0.005%

Safety Information and Hazard Symbols

Corrosion Exclamation Mark
Symbol: GHS05, GHS07
 Signal Word: Danger
 UN No.: 1787
 IMCO Class No.: 8
 Packing Group: II
 Hazardous Statement: H314-H335
 Precaution Statement: P261-P280-P305 + P351 + P338-P310
Revision Date: 02-Sep-2024

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