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Merck

57858

Sigma-Aldrich

碘乙酸钠

BioUltra, ≥99.5% (NT)

别名:

碘乙酸 钠盐

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About This Item

线性分子式:
ICH2COONa
CAS号:
分子量:
207.93
Beilstein:
4009322
EC號碼:
MDL號碼:
分類程式碼代碼:
12352106
PubChem物質ID:
NACRES:
NA.26

產品線

BioUltra

品質等級

化驗

≥99.5% (NT)

雜質

insoluble matter, passes filter test
≤0.5% water

mp

208 °C (dec.) (lit.)

溶解度

methanol: 0.1 M at 20 °C, clear, colorless

負離子痕跡

chloride (Cl-): ≤100 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: ≤500 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

吸收

cut-off at 335 nm in methanol at 0.1 M

儲存溫度

−20°C

SMILES 字串

[Na+].[O-]C(=O)CI

InChI

1S/C2H3IO2.Na/c3-1-2(4)5;/h1H2,(H,4,5);/q;+1/p-1

InChI 密鑰

AGDSCTQQXMDDCV-UHFFFAOYSA-M

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應用

用于修饰蛋白质中半胱氨酸残基的试剂。用于蛋白质测序(包括 Sanger 测序牛胰岛素)以防止 -SH 侧链的氧化。
用于修饰蛋白质中半胱氨酸残基的试剂。用于诱导动物骨关节炎模型系统,其模拟人类疾病的症状和组织病理学。

其他說明

巯基试剂

象形圖

Skull and crossbonesCorrosion

訊號詞

Danger

危險聲明

危險分類

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Corr. 1B

儲存類別代碼

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

406.4 °F

閃點(°C)

208 °C

個人防護裝備

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges


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Many studies on color biochemistry and protein biomarkers were undertaken in post-mortem beef muscles after ≥24 hours. The present study was conducted on Longissimus thoracis muscles of 21 Blond d'Aquitaine young bulls to evaluate the relationships between protein biomarkers present
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Pretreatment of renal iodothyronine 5'-deiodinase with sulfhydryl reagents, iodoacetate, iodoacetamide and N-alkylmaleimides, results in irreversible loss of catalytic activity. Iodoacetate and iodoacetamide were the most potent inhibitors, being 100- to 1000-times more potent than N-alkylmaleimides. Iodoacetate and iodoacetamide inactivation followed
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This study assessed the effect of gas stunning which has not been conducted until now in comparison with slaughter without stunning on the welfare and meat quality of rabbits. Eighty male New Zealand White rabbits were divided into two groups

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