Specific target organ toxicity following single exposure, category 3
- Respiratory tract irritation
- Narcotic effects
Not used
with the "skull and crossbones" pictogram
for skin or eye irritation if:
the "corrosion" pictogram also appears
the "health hazard" pictogram is used to indicate respiratory sensitization
Safety & Transport Information
Toxic. Explosive reaction with thiophosphoryl chloride or vanadium trichloride. A Grignard reagent. When heated to decomposition it emits toxic fumes of I−. See also IODIDES and MAGNESIUM COMPOUNDS.
Risk Codes:
R11 - Highly flammable R12 - Extremely flammable R14/15 - Reacts violently with water, liberating extremely flammable gases R19 - May form explosive peroxides R22 - Harmful if swallowed R34 - Causes burns R66 - Repeated exposure may cause skin dryness or cracking R67 - Vapours may cause drowsiness and dizziness
Safety Codes:
S16 - Keep away from sources of ignition - No smoking S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection S43 - In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add - Never use water) S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) S7/8 - Keep container tightly closed and dry
Hazard Classes:
4.2
Hazard Symbols:
F+, C, F
RID/ADR certification :
UN 3399 4.3 / PG 1
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Alternative Distributors of [Magnesium, iodomethyl-]
Producers or manufacturers change the product range from time to time.
The following companies have appeared as suppliers in the past / currently not verified
Element: 
Chemical-Suppliers.eu