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Home > Category > Precision Chemistry > Organic Chemistry > Tetramethylammonium hydroxide pentahydrate

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Tetramethylammonium hydroxide pentahydrate

Product Attributes

Catalog No： YB22834 CAS No.： 10424-65-4 Brand:

MF: C₄H₁₂N.₅H₂O.HO MW: 181.23 Characters:無色針狀晶體

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB22834	yunbang	50g	97%	$10.00	Visible after login	In stock	- +
YB22834	yunbang	500g	97%	$56.66	Visible after login	In stock	- +
YB22834	yunbang	1kg	97%	$83.33	Visible after login	In stock	- +
YB22834	yunbang	5kg	97%	$331.66	Visible after login	In stock	- +

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Product Name	Tetramethylammonium hydroxide pentahydrate
Chinese alias	四甲基化氫氧化銨四甲基氫氧化銨(TMAH)
CAS	10424-65-4
Formula	C₄H₁₂N.₅H₂O.HO
MW	181.23
Appearance	無色針狀晶體
MDL	MFCD00149566
Melting point	71 °C
Boiling point	67-70?°C(lit.)
Storage condition	儲存于陰涼、通風的庫房。遠離火種、熱源。防止陽光直射。包裝密封。應與氧化劑、酸類、二氧化碳分開存放，切忌混儲。儲區應備有合適的材料收容泄漏物。

Symbol	N/A
Chemical Stability	極易吸潮，有一定的氨氣味，具有強堿性，在空氣中能迅速吸收二氧化碳，含5分子結晶水的四甲基氫氧化銨為無色潮解性針狀結晶，加熱到沸點130℃時易分解成三甲胺和甲醇。
Safe Property	S26-S36/37/39-S45
Hazard Category Code	R20/21/22;R24/25;R34;R44
物編碼	YB22834

Chinese alias	四甲基化氫氧化銨四甲基氫氧化銨(TMAH)
CAS	10424-65-4
Formula	C₄H₁₂N.₅H₂O.HO
MW	181.23
Appearance	無色針狀晶體
MDL	MFCD00149566
Melting point	71 °C
Boiling point	67-70?°C(lit.)
Chemical Stability	極易吸潮，有一定的氨氣味，具有強堿性，在空氣中能迅速吸收二氧化碳，含5分子結晶水的四甲基氫氧化銨為無色潮解性針狀結晶，加熱到沸點130℃時易分解成三甲胺和甲醇。
Safe Property	S26-S36/37/39-S45
Hazard Category Code	R20/21/22;R24/25;R34;R44
Water Solubility	soluble
Storage	儲存于陰涼、通風的庫房。遠離火種、熱源。防止陽光直射。包裝密封。應與氧化劑、酸類、二氧化碳分開存放，切忌混儲。儲區應備有合適的材料收容泄漏物。
Smiles	[N+](C)(C)(C)C.[OH-].O
InchiKey	NZJMPGDMLIPDBR-UHFFFAOYSA-M

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