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RONGALITE

Product Attributes

Catalog No： YB23834 CAS No.： 149-44-0 Brand:

MF: CH₄O₃S.Na MW: 118.087 Characters:白色至淡黃色粉末

Art.No.	Brand	Size	Purity/Grade	Price(USD)	VIP Price (USD)	Availability	Quantity
YB23834	yunbang	100g	95%	$4.67	Visible after login	Inquiry	- +
YB23834	yunbang	500g	95%	$10.00	Visible after login	Inquiry	- +
YB23834	yunbang	1kg	95%	$16.67	Visible after login	Inquiry	- +

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Product Name	RONGALITE
Chinese alias	甲醛次硫酸鈉甲醛次硫酸氫鈉二水合物
CAS	149-44-0
Formula	CH₄O₃S.Na
MW	118.087
Appearance	白色至淡黃色粉末
MDL	MFCD00040426
Melting point	63-64 °C
Boiling point	64-68oC
Storage condition	應(yīng)貯存在陰涼、干燥的庫房中，容器必須密封，防止受潮變質(zhì)。

Symbol	N/A
Chemical Stability	1.常溫常壓下穩(wěn)定。 2.禁配物：強(qiáng)氧化劑.易溶于水，微溶于醇。高溫下具有極強(qiáng)的還原性，能使所染之色消失，故有吊白塊之稱。遇酸即分解，120℃下分解產(chǎn)生甲醛、硫化氫等有毒氣體。無水吊白塊很穩(wěn)定，但在
Safe Property	26-36
Hazard Category Code	R36/37/38

Chinese alias	甲醛次硫酸鈉甲醛次硫酸氫鈉二水合物
CAS	149-44-0
Formula	CH₄O₃S.Na
MW	118.087
Appearance	白色至淡黃色粉末
MDL	MFCD00040426
Melting point	63-64 °C
Boiling point	64-68oC
Chemical Stability	1.常溫常壓下穩(wěn)定。 2.禁配物：強(qiáng)氧化劑.易溶于水，微溶于醇。高溫下具有極強(qiáng)的還原性，能使所染之色消失，故有吊白塊之稱。遇酸即分解，120℃下分解產(chǎn)生甲醛、硫化氫等有毒氣體。無水吊白塊很穩(wěn)定，但在
Safe Property	26-36
Hazard Category Code	R36/37/38
Water Solubility	White solid; sol in water and alcohol /dihydrate/
Storage	應(yīng)貯存在陰涼、干燥的庫房中，容器必須密封，防止受潮變質(zhì)。
Smiles	S(O)(=O)CO.[Na] \|^1:5\|
InchiKey	SAJLIOLJORWJIO-UHFFFAOYSA-N

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