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Home > Category > Biological Reagents > Biological Buffer > Disodium hydrogenorthophosphate

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Disodium hydrogenorthophosphate

Product Attributes

Catalog No： YB64197 CAS No.： 7558-79-4 Brand:

MF: H₃O₄P.₂Na MW: 141.96 Characters:白色粒狀的粉末

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB64197	yunbang	100g	99%顆粒	$5.83	Visible after login	In stock	- +
YB64197	yunbang	500g	99%顆粒	$10.00	Visible after login	In stock	- +
YB64197	yunbang	2.5kg	99%顆粒	$39.20	Visible after login	In stock	- +
YB64197	yunbang	10kg	99%顆粒	$141.67	Visible after login	In stock	- +

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Product Name	Disodium hydrogenorthophosphate
Chinese alias	磷酸氫二鈉溶液
CAS	7558-79-4
Formula	H₃O₄P.₂Na
MW	141.96
Appearance	白色粒狀的粉末
MDL	MFCD00003496
Melting point	243-245 °C
Storage condition	1.應(yīng)貯存在陰涼、通風(fēng)、干燥的庫(kù)房?jī)?nèi)。不宜堆放露天貨場(chǎng)。 2.不得與潮濕物品或有毒物品共貯混遠(yuǎn)。運(yùn)輸時(shí)要避免雨淋和烈日暴曬。

Symbol
Chemical Stability	1.如果遵照規(guī)格使用和儲(chǔ)存則不會(huì)分解。易溶于水，其水溶液呈堿性；不溶于醇。易潮解。暴露在潮濕空氣中吸收水分生成二水物至七水物。
Safe Property	S26;S36;S24/25
Hazard Category Code	R36/37/38

Chinese alias	磷酸氫二鈉溶液
CAS	7558-79-4
Formula	H₃O₄P.₂Na
MW	141.96
Appearance	白色粒狀的粉末
MDL	MFCD00003496
Melting point	243-245 °C
Chemical Stability	1.如果遵照規(guī)格使用和儲(chǔ)存則不會(huì)分解。易溶于水，其水溶液呈堿性；不溶于醇。易潮解。暴露在潮濕空氣中吸收水分生成二水物至七水物。
Safe Property	S26;S36;S24/25
Hazard Category Code	R36/37/38
Water Solubility	>=10 g/100 mL at 20 oC
用途	是分子生物學(xué)、生物化學(xué)和色譜研究中廣泛使用的緩沖劑。
運(yùn)輸要求	常規(guī)運(yùn)輸
Storage	1.應(yīng)貯存在陰涼、通風(fēng)、干燥的庫(kù)房?jī)?nèi)。不宜堆放露天貨場(chǎng)。 2.不得與潮濕物品或有毒物品共貯混遠(yuǎn)。運(yùn)輸時(shí)要避免雨淋和烈日暴曬。
Smiles	P(O)(O)(O)=O.[Na] \|^1:5\|
InchiKey	NFIYTPYOYDDLGO-UHFFFAOYSA-N

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