Hexamethyldisilane (HMD)

Properties for Hexamethyldisilane (HMD)

Hazard Statements

GHS02
Flammable

• Flammable gases, category 1
• Flammable aerosols, categories 1, 2
• Flammable liquids, categories 1, 2, 3
• Flammable solids, categories 1, 2
• Self-reactive substances and mixtures, types B, C, D, E, F
• Pyrophoric liquids, category 1
• Pyrophoric solids, category 1
• Combustible solids, category 3
• Combustible liquids, category 3
• Self-heating substances and mixtures, categories 1, 2
• Substances and mixtures, which in contact with water, emit flammable gases, categories 1, 2, 3
• Organic peroxides, types B, C, D, E, F

GHS03
Harmful

• Acute toxicity (oral, dermal, inhalation), category 4
• Skin irritation, categories 2, 3
• Eye irritation, category 2A
• Skin sensitization, category 1
• 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

Risk Codes:

R11 - Highly flammable
R36/37 - Irritating to eyes and respiratory system
R36/37/38 - Irritating to eyes, respiratory system and skin
R43 - May cause sensitisation by skin contact

Safety Codes:

S16 - Keep away from sources of ignition - No smoking
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S33 - Take precautionary measures against static discharges
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S7/9 - Keep container tightly closed and in a well-ventilated place
S9 - Keep container in a well-ventilated place

Hazard Classes:

3

Hazard Symbols:

F, Xi

Storage temperature :

Flammables area

RID/ADR certification :

UN 1993 3 / PG 2

Alternative Distributors of [Hexamethyldisilane (HMD)]

Alfa (A Johnson Matthey Company) | Camida Limited | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | Gelest, Inc. | Jilin Xinyaqiang Industry Co., Ltd. | Molekula GmbH | 3B Scientific Corporation | Kingfirst Chemical (Nanjing) Co., Ltd. | Shanghai Zhongyitai International Trading Co., Ltd. | Xiang Ding Chemical International Co., Ltd | Jiangsu World Chemical Industry Co., Ltd. | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | TCI Europe NV | East Chemical Industry Co., Ltd. | New Dragon Industrial Co., Ltd | Shanghai Chemsors chemicals Co., Ltd. | Suzhou Rovathin Pharmatech Co., Ltd | Ruiyi Medical Co., Ltd. | Wuxi Mizat Chemical Technology Co., Ltd. | Jinan Great Chemical Co., Ltd. | Watson International Ltd | BOC Sciences | Scandinavian Formulas, Inc. | Jinan Haohua Industry Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | scienTEST | DKSH International AG

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