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About This Item
經驗公式（希爾表示法）:
C9H19NO4S
CAS號碼:
分子量：:
237.32
Beilstein:
5939234
MDL號碼:
分類程式碼代碼:
12161700
PubChem物質ID:
NACRES:
NA.25
推薦產品
品質等級
化驗
≥99% anhydrous basis (titration)
形狀
crystalline powder
pH值
2.5-4.0
有用的pH值範圍
8.9-10.3
pKa (25 °C)
9.6
溶解度
water: 0.111 g/mL, clear, colorless
應用
diagnostic assay manufacturing
SMILES 字串
OC(CNC1CCCCC1)CS(O)(=O)=O
InChI
1S/C9H19NO4S/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8/h8-11H,1-7H2,(H,12,13,14)
InChI 密鑰
INEWUCPYEUEQTN-UHFFFAOYSA-N
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一般說明
CAPSO 是一种有用的二级标准缓冲液。已测定CAPSO 的二级解离常数 p K 2 值。CAPSO 的可用 pH 范围为 8.9-10.3。
應用
在以下研究中使用 CAPSO 作为生物缓冲液：
- 在分析高碳粉煤灰-土壤混合物的水浸试验中保持pH 9。
- 化学发光 使用大豆过氧化物酶标记的肽核酸 (PNA) 探针进行原位杂交 。I
- 平面双层类脂膜的制备。
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
Eyeshields, Gloves, type N95 (US)
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