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NIST656

氮化硅

Name: 氮化硅
Brand: SIAL

NIST^® SRM^® 656, for quantitative analysis by powder diffraction

别名:

Silicon nitride

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关于此项目

线性分子式:

Si₃N₄

化学文摘社编号:

12033-89-5

分子量:

140.28

NACRES:

NA.24

PubChem Substance ID:

329818764

UNSPSC Code:

41116107

MDL number:

MFCD00011230

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属性

grade

certified reference material

form

powder

packaging

pkg of 2 x 10 g

manufacturer/tradename

NIST^®

density

3.44 g/mL at 25 °C (lit.)

application(s)

pharmaceutical (small molecule)

SMILES string

N12[Si]34N5[Si]16N3[Si]25N46

InChI

1S/N4Si3/c1-5-2-6(1)3(5)7(1,2)4(5)6

InChI key

HQVNEWCFYHHQES-UHFFFAOYSA-N

说明

General description

SRM 656_cert

SRM 656_SDS

Legal Information

NIST is a registered trademark of National Institute of Standards and Technology

SRM is a registered trademark of National Institute of Standards and Technology

存储类别

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c