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Home > Category > Precision Chemistry > Organic Chemistry > Oxalic acid

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Oxalic acid

Product Attributes

Catalog No： YB123845 CAS No.： 144-62-7 Brand:

MF: C₂H₂O₄ MW: 90.03 Characters:無氣味的白色固體

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB123845	yunbang	100g	試劑級, 98%	$7.50	Visible after login	In stock	- +
YB123845	yunbang	500g	試劑級, 98%	$16.66	Visible after login	In stock	- +
YB123845	yunbang	2.5kg	試劑級, 98%	$56.66	Visible after login	In stock	- +
YB123845	yunbang	10kg	試劑級, 98%	$223.33	Visible after login	In stock	- +

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Product Name	Oxalic acid
Chinese alias	草酸,無水無水草酸
CAS	144-62-7
Formula	C₂H₂O₄
MW	90.03
Appearance	無氣味的白色固體
MDL	MFCD00002573
Melting point	189.5 °C (decomp)
Boiling point	200 °C @ Press: 0.1 Torr
Storage condition	1.密封于干燥陰涼處保存。嚴格防潮、防水、防曬。貯存溫度應不超過40℃。 2.遠離氧化物及堿性物質。用聚丙烯編織袋內襯塑料袋包裝。

Symbol	N/A
Chemical Stability	1.常溫常壓下穩定。禁配物：堿、酰基氯、堿金屬。在干燥空氣中可加熱會失去結晶水，易升華，100℃開始升華，125℃時迅速升華，157℃開始分解為甲酸和CO2。二水化合物的熔點為101.5℃。易溶于
Safe Property	S24/25-S23-S36/37/39-S27-S26
Hazard Category Code	R21/22
物編碼	YB123845

Chinese alias	草酸,無水無水草酸
CAS	144-62-7
Formula	C₂H₂O₄
MW	90.03
Appearance	無氣味的白色固體
MDL	MFCD00002573
Melting point	189.5 °C (decomp)
Boiling point	200 °C @ Press: 0.1 Torr
Chemical Stability	1.常溫常壓下穩定。禁配物：堿、酰基氯、堿金屬。在干燥空氣中可加熱會失去結晶水，易升華，100℃開始升華，125℃時迅速升華，157℃開始分解為甲酸和CO2。二水化合物的熔點為101.5℃。易溶于
Safe Property	S24/25-S23-S36/37/39-S27-S26
Hazard Category Code	R21/22
Water Solubility	90 g/L (20 oC)
Storage	1.密封于干燥陰涼處保存。嚴格防潮、防水、防曬。貯存溫度應不超過40℃。 2.遠離氧化物及堿性物質。用聚丙烯編織袋內襯塑料袋包裝。
Smiles	C(C(O)=O)(O)=O
InchiKey	MUBZPKHOEPUJKR-UHFFFAOYSA-N

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