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265640

锡

Name: 锡
Brand: ALDRICH

powder, <150 μm, 99.5% trace metals basis

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关于此项目

经验公式（希尔记法）:

化学文摘社编号:

7440-31-5

分子量:

118.71

NACRES:

NA.22

PubChem Substance ID:

24856094

UNSPSC Code:

11101716

EC Number:

231-141-8

MDL number:

MFCD00133862

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属性

Quality Segment

100

assay

99.5% trace metals basis

form

powder

reaction suitability

core: tin, reagent type: catalyst

resistivity

11 μΩ-cm, 20°C

particle size

<150 μm

bp

2270 °C (lit.)

mp

231.9 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

SMILES string

[Sn]

InChI

1S/Sn

InChI key

ATJFFYVFTNAWJD-UHFFFAOYSA-N

说明

General description

锡是一种高效催化剂，用于乳酸缩聚合成聚乳酸。

Application

用HCl还原各种官能团；羰基化合物的立体选择性烯丙基化；原位生成锡烯醇化物用于定向羟醛反应。

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

Nanomaterials for Energy Storage in Lithium-ion Battery Applications

锂离子电池应用中的储能纳米材料

Improving lactic acid melt polycondensation: The role of co-catalyst

Marques DS, et al.

Journal of Applied Polymer Science, 128, 2145-2151 (2013)

Synthesis, structural characterization and in vitro inhibitory studies against human breast cancer of the bis-(2,6-di-tert-butylphenol)tin(IV) dichloride and its complexes.

D B Shpakovsky et al.

Dalton transactions (Cambridge, England : 2003), 41(48), 14568-14582 (2012-10-12)

Four new organotin(IV) complexes of bis-(2,6-di-tert-butylphenol)tin(IV) dichloride [(tert-Bu-)(2)(HO-Ph)](2)SnCl(2) (1) with the heterocyclic thioamides 2-mercapto-pyrimidine (PMTH), 2-mercapto-4-methyl-pyrimidine (MPMTH), 2-mercapto-pyridine (PYTH) and 2-mercapto-benzothiazole (MBZTH), of formulae {[(tert-Bu-)(2)(HO-Ph)](2)Sn(PMT)(2)} (2), {[(tert-Bu-)(2)(HO-Ph)](2)Sn(MPMT)(2)} (3), {[(tert-Bu-)(2)(HO-Ph)](2)SnCl(PYT)} (4) and {[(tert-Bu-)(2)(HO-Ph)](2)SnCl(MBZT)} (5), have been synthesized and characterized by elemental

Determination of toxic elements (mercury, cadmium, lead, tin and arsenic) in fish and shellfish samples. Risk assessment for the consumers.

P Olmedo et al.

Environment international, 59, 63-72 (2013-06-25)

Although fish intake has potential health benefits, the presence of metal contamination in seafood has raised public health concerns. In this study, levels of mercury, cadmium, lead, tin and arsenic have been determined in fresh, canned and frozen fish and

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全球贸易项目编号

货号	GTIN
265640-500G	04061826133545
265640-100G	04061826133538