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Merck
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62393

Sigma-Aldrich

乙酸锂 二水合物

BioUltra, ≥99.0% (anhydrous)

同義詞:

乙酸 锂盐

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About This Item

線性公式:
CH3COOLi · 2H2O
CAS號碼:
6108-17-4
分子量：:
102.02
Beilstein:
3564320
EC號碼:
208-914-3
MDL號碼:
MFCD00066949
分類程式碼代碼:
12352302
PubChem物質ID:
57651880
NACRES:
NA.26

產品線

BioUltra

化驗

≥99.0% (anhydrous)

形狀

solid

雜質

insoluble matter, passes filter test
34.0-37.0% water

pH值

6.5-8.5 (25 °C, 1 M in H2O)

mp

53-56 °C (lit.)

溶解度

H2O: 1 M at 20 °C, clear, colorless

負離子痕跡

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg

正離子痕跡

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

&lambda ；

0.1 M in H2O

紫外吸收

λ: 260 nm Amax: <0.04
λ: 280 nm Amax: <0.03

SMILES 字串

[Li+].[H]O[H].[H]O[H].CC([O-])=O

InChI

1S/C2H4O2.Li.2H2O/c1-2(3)4;;;/h1H3,(H,3,4);;2*1H2/q;+1;;/p-1

InChI 密鑰

IAQLJCYTGRMXMA-UHFFFAOYSA-M

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相關類別

其他說明

制备改性茚三酮试剂用于通过离子交换色谱法分析氨基；当茚三酮试剂与离子交换柱中含柠檬酸钠的流出物混合时，对于获得完全可溶的二甲基亚砜缓冲液混合物和消除可能的盐沉淀非常重要。

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)

分析證明 (COA)

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