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Home > Category > Biological Reagents > Sodium metasilicate pentahydrate

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Sodium metasilicate pentahydrate

Product Attributes

Catalog No： YB64161 CAS No.： 10213-79-3 Brand:

MF: H₂O₃Si.₅H₂O.₂Na MW: 212.14 Characters:白色方形結晶或球狀顆粒。易溶于水和稀堿液，不溶于醇和酸。水溶液呈堿性。

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB64161	yunbang	1kg	95%	$25.83	Visible after login	In stock	- +
YB64161	yunbang	5kg	95%	$71.67	Visible after login	In stock	- +
YB64161	yunbang	25kg	95%	$291.67	Visible after login	In stock	- +

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Product Name	Sodium metasilicate pentahydrate
Chinese alias	偏硅酸鈉(五水)
CAS	10213-79-3
Formula	H₂O₃Si.₅H₂O.₂Na
MW	212.14
Appearance	白色方形結晶或球狀顆粒。易溶于水和稀堿液，不溶于醇和酸。水溶液呈堿性。
MDL	MFCD00149176
Melting point	1088 °C
Boiling point	1088°C
Storage condition	1.貯存于陰涼、通風、干燥庫房中。運輸過程中防潮、防雨、防暴曬。

Symbol	N/A
Chemical Stability	1.露置空氣中易吸濕潮解。具有去垢、乳化、分散、濕潤、滲透性及ph值緩沖的能力。較濃溶液對織物及皮膚有腐蝕作用.
Safe Property	S26-S36/37/39-S45
Hazard Category Code	R34;R37

Chinese alias	偏硅酸鈉(五水)
CAS	10213-79-3
Formula	H₂O₃Si.₅H₂O.₂Na
MW	212.14
Appearance	白色方形結晶或球狀顆粒。易溶于水和稀堿液，不溶于醇和酸。水溶液呈堿性。
MDL	MFCD00149176
Melting point	1088 °C
Boiling point	1088°C
Chemical Stability	1.露置空氣中易吸濕潮解。具有去垢、乳化、分散、濕潤、滲透性及ph值緩沖的能力。較濃溶液對織物及皮膚有腐蝕作用.
Safe Property	S26-S36/37/39-S45
Hazard Category Code	R34;R37
Storage	1.貯存于陰涼、通風、干燥庫房中。運輸過程中防潮、防雨、防暴曬。
Smiles	[Si](=O)(O)O.[Na].O \|^1:4\|
InchiKey	SUWIQJWJARCUAS-UHFFFAOYSA-N

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