推薦產品
agency
suitable for EPA 300
suitable for SM 2310
suitable for SM 2320
品質等級
產品線
ReagentPlus®
化驗
≥99.5%
形狀
powder (granular)
pH值
12 (25 °C, 106 g/L)
pKa (25 °C)
(1) 6.37, (2) 10.25 (carbonic acid)
mp
851 °C (lit.)
SMILES 字串
O=C(O[Na])O[Na]
InChI
1S/CH2O3.2Na/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2
InChI 密鑰
CDBYLPFSWZWCQE-UHFFFAOYSA-L
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一般說明
碳酸钠（Na2CO3）是一种无机化合物，也称纯碱。可用于烟气脱硫和洗涤剂配方。它是一种较强的碱，用作洗衣洗涤剂中的软化剂。
應用
碳酸钠可用作：
- ZnO（氧化锌）的助烧剂，通过固相反应制备基于 BaCe0.5Zr0.3Y0.2O3−δ 的复合电解质材料。
- 共沉淀剂，从铁(II)和铁(III)盐的化学计量组合合成稳定的氧化铁纳米颗粒。
- 催化剂，将甘油醚化成聚甘油。
生化／生理作用
缓冲液成分，可用于去除外周膜蛋白。
法律資訊
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
訊號詞
Warning
危險聲明
危險分類
Eye Irrit. 2
儲存類別代碼
13 - Non Combustible Solids
水污染物質分類（WGK）
WGK 1
閃點（°F）
Not applicable
閃點（°C）
Not applicable
分析證明 (COA)
輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。
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