1,4-Butynediol

Properties for 1,4-Butynediol

Hazard Statements

GHS05
Corrosive

• Corrosive to metals, category 1

GHS06
Toxic

• Acute toxicity (oral, dermal, inhalation), categories 1, 2, 3

GHS08
Health hazard

• Respiratory sensitization, category 1
• Germ cell mutagenicity, categories 1A, 1B, 2
• Carcinogenicity, categories 1A, 1B, 2
• Reproductive toxicity, categories 1A, 1B, 2
• Specific target organ toxicity following single exposure, categories 1, 2
• Specific target organ toxicity following repeated exposure, categories 1, 2
• Aspiration hazard, categories 1, 2

Safety & Transport Information

Risk Codes:

R21 - Harmful in contact with skin
R23/25 - Toxic by inhalation and if swallowed
R34 - Causes burns
R43 - May cause sensitisation by skin contact
R48/22 - Harmful: danger of serious damage to health by prolonged exposure if swallowed

Safety Codes:

S25 - Avoid contact with eyes
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
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S46 - If swallowed, seek medical advice immediately and show this container or label

Hazard Classes:

6.1

Hazard Symbols:

T, C

Storage temperature :

Refrigerator

RID/ADR certification :

UN 2716 6.1 / PG 3

Alternative Distributors of [1,4-Butynediol]

Hallochem Pharma Co., Ltd. | Beijing Gui Tong Hang International Trading Company | Realsun Chemical Industry Co., Ltd. | Junwee Chemical Co., Ltd. | Jinan Haohua Industry Co., Ltd. | WuHan Rison Trading Co.,Ltd. | Xiamen Hisunny Chemical Co., Ltd. | Wanko Chemical Co., Ltd.

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