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嗎啉乙磺酸鈉鹽 [71119-23-8]
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英文名:MES sodium salt
- 別名:2-(N-嗎啉)乙磺酸鈉
- CAS號:71119-23-8 分子式:C6H12NO4SNA 分子量:217.22
P154967-500g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 500g 850.00 促銷價:595.00
P154966-100g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 100g 240.00 促銷價:168.00
P154965-25g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 25g 64.00 促銷價:44.80
P154964-10g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 10g 45.00 促銷價:31.50
P154966-100g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 100g 240.00 促銷價:168.00
P154965-25g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 25g 64.00 促銷價:44.80
P154964-10g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 10g 45.00 促銷價:31.50
訂貨編號 | 商品名稱 | 規(guī)格 | 包裝 | 單價 | 促銷價 | 會員價 | 數(shù)量 |
P154967-500g | 嗎啉乙磺酸鈉鹽 [71119-23-8] | 99% | 500g | 850.00 | 595.00 | 登錄可見 |
P154967-500g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 500g 850.00 促銷價:595.00
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P154966-100g | 嗎啉乙磺酸鈉鹽 [71119-23-8] | 99% | 100g | 240.00 | 168.00 | 登錄可見 |
P154966-100g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 100g 240.00 促銷價:168.00
|
P154965-25g | 嗎啉乙磺酸鈉鹽 [71119-23-8] | 99% | 25g | 64.00 | 44.80 | 登錄可見 |
P154965-25g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 25g 64.00 促銷價:44.80
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P154964-10g | 嗎啉乙磺酸鈉鹽 [71119-23-8] | 99% | 10g | 45.00 | 31.50 | 登錄可見 |
P154964-10g 嗎啉乙磺酸鈉鹽 [71119-23-8] 99% 10g 45.00 促銷價:31.50
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化學性質(zhì)
白色粉末。 pH range 5.5 - 6.7 pKa 6.1
質(zhì)量標準
純度assay ≥99%(T)
水分Moistrue ≤0.5%
重金屬Heavy Metals (as Pb) <5PPM
pH(1% ;H2O) 8.5-9.5
水溶性Solubility(5%,H2O) 無色透明
A260(0.5M,water): ≤0.025
A280(0.5M,water): ≤0.020
危險性質(zhì)
用途及存儲
密封干燥保存。