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Home > Category > Precision Chemistry > Other > SODIUM METASILICATE NONAHYDRATE

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SODIUM METASILICATE NONAHYDRATE

Product Attributes

Catalog No： YB123832 CAS No.： 13517-24-3 Brand:

MF: H₂O₃Si.₉H₂O.₂Na MW: 284.2 Characters:powder

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB123832	yunbang	500g	試劑級(jí), 98%	$5.00	Visible after login	In stock	- +
YB123832	yunbang	2.5kg	試劑級(jí), 98%	$17.50	Visible after login	In stock	- +
YB123832	yunbang	10kg	試劑級(jí), 98%	$55.83	Visible after login	In stock	- +

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Product Name	SODIUM METASILICATE NONAHYDRATE
Chinese alias	硅酸鈉偏硅酸鈉,九水合物
CAS	13517-24-3
Formula	H₂O₃Si.₉H₂O.₂Na
MW	284.2
Appearance	powder
MDL	MFCD00149175
Melting point	72.2oC
Storage condition	密閉于陰涼干燥環(huán)境中.貯運(yùn)過程中周圍環(huán)境溫度應(yīng)低于40℃。應(yīng)貯存于陰涼、通風(fēng)、干燥的庫(kù)房中。防止受潮、雨淋和日光暴曬。

Symbol	N/A
Chemical Stability	白色方形結(jié)晶。相對(duì)密度0.7—0.9。熔點(diǎn)40～48℃。易溶于水及稀堿液，不溶于醇和酸。水溶液呈堿性。露置空氣中易吸濕潮解。具有去污、乳化、分散、濕潤(rùn)、滲透性及pH值緩沖能力。較濃溶液對(duì)織物及皮膚有腐
Safe Property	S13-S36/37/39-S45
Hazard Category Code	R34;R37
物編碼	YB123832

Chinese alias	硅酸鈉偏硅酸鈉,九水合物
CAS	13517-24-3
Formula	H₂O₃Si.₉H₂O.₂Na
MW	284.2
Appearance	powder
MDL	MFCD00149175
Melting point	72.2oC
Chemical Stability	白色方形結(jié)晶。相對(duì)密度0.7—0.9。熔點(diǎn)40～48℃。易溶于水及稀堿液，不溶于醇和酸。水溶液呈堿性。露置空氣中易吸濕潮解。具有去污、乳化、分散、濕潤(rùn)、滲透性及pH值緩沖能力。較濃溶液對(duì)織物及皮膚有腐
Safe Property	S13-S36/37/39-S45
Hazard Category Code	R34;R37
Water Solubility	H2O: soluble(lit.)
Storage	密閉于陰涼干燥環(huán)境中.貯運(yùn)過程中周圍環(huán)境溫度應(yīng)低于40℃。應(yīng)貯存于陰涼、通風(fēng)、干燥的庫(kù)房中。防止受潮、雨淋和日光暴曬。
Smiles	[Si](O)(O)=O.[Na].O \|^1:4\|
InchiKey	SUWIQJWJARCUAS-UHFFFAOYSA-N

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