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Iodomethane (stabilised with silver) for synthesis. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).
کد: 8060640050
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Iodomethane (stabilised with silver) for synthesis. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).

جدول ویژگیهای کلیدی محصول

CAS #EC NumberHill FormulaMolar Mass
74-88-4 200-819-5 CH₃I 141.94 g/mol
شرح محصول
Catalogue Number 806064
Synonyms Methyl iodide
اطلاعات محصول
CAS number 74-88-4
EC index number 602-005-00-9
EC number 200-819-5
Hill Formula CH₃I
Molar Mass 141.94 g/mol
HS Code 2903 39 80
Structure formula Image
موارد کاربرد محصول
Application Iodomethane (stabilised with silver) for synthesis. CAS 74-88-4, pH 5.2 (H₂O, 25 °C).
اطلاعات فیزیکی و شیمیایی محصول
Boiling point 42 °C (1013 hPa)
Density 2.28 g/cm3 (20 °C)
Explosion limit 8.5 - 66 %(V)
Melting Point -66 °C
pH value 5.2 (H₂O, 25 °C)
Vapor pressure 540 hPa (25 °C)
Solubility 8.66 g/l
اطلاعات سم شناسی
LD 50 oral LD50 Rat 79.84 mg/kg
اطلاعات ایمنی بر اساس GHS
Hazard Pictogram(s)

Hazard Statement(s) H301 + H331: Toxic if swallowed or if inhaled
H312: Harmful in contact with skin.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
H351: Suspected of causing cancer.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s) P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
RTECS PA9450000
Storage class 6.1B Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK WGK 3 highly water endangering
Disposal 9
Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
اطلاعات ایمنی محصول
Hazard Symbols Toxic
Dangerous for the environment
Categories of danger toxic, irritant, carcinogenic
R Phrase R 21-23/25-36/37/38-40-50/53
Harmful in contact with skin.Toxic by inhalation and if swallowed.Irritating to eyes, respiratory system and skin.Limited evidence of a carcinogenic effect.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 36/37-38-45-61
Wear suitable protective clothing and gloves.In case of insufficient ventilation, wear suitable respiratory equipment.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
اطلاعات بارگیری و نگهداری
Storage Store below +30°C.
اطلاعات حمل و نقل
Declaration (railroad and road) ADR, RID UN 2644 , 6.1, I
Declaration (transport by air) IATA-DGR UN 2644 , 6.1, I
Declaration (transport by sea) IMDG-Code UN 2644 , 6.1, I, Segregation Group: 10 (Liquid halogenated hydrocarbons)


مشخصات فنی محصول
Assay (GC, area%) ≥ 99.0 % (a/a)
Identity (IR) passes test
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