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重要文件

433063

Sigma-Aldrich

甲烷亚磺酸钠

technical grade, 85%

同義詞:

甲烷亚磺酸 钠盐

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About This Item

線性公式:
CH3SO2Na
CAS號碼:
分子量::
102.09
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

等級

technical grade

品質等級

化驗

85%

mp

222-226 °C (dec.) (lit.)

官能基

sulfinic acid

SMILES 字串

[Na+].CS([O-])=O

InChI

1S/CH4O2S.Na/c1-4(2)3;/h1H3,(H,2,3);/q;+1/p-1

InChI 密鑰

LYPGDCWPTHTUDO-UHFFFAOYSA-M

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一般說明

甲磺酸钠是脂肪族亚磺酸钠。已有研究描述了将甲磺酸钠共轭加成到乙烯基杂环化合物中。人们研究了芳基硼酸和甲基亚磺酸钠之间的交叉偶联反应。以甲磺酸为原料,加入一当量的氢氧化钠,稀释至 4M,即可制得原液。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

Acute Tox. 4 Oral

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析證明 (COA)

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Global Trade Item Number

庫存單位GTIN
433063-10G4061832109732
433063-1G4061832109749

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