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Merck
CN

40217

Sigma-Aldrich

甲醇

semiconductor grade PURANAL (Honeywell 17824)

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别名:
木酒精
线性分子式:
CH3OH
CAS号:
分子量:
32.04
Beilstein:
1098229
EC 号:
MDL编号:
UNSPSC代码:
12352104
PubChem化学物质编号:

等级

semiconductor grade PURANAL (Honeywell 17824)

蒸汽密度

1.11 (vs air)

蒸汽压

410 mmHg ( 50 °C)
97.68 mmHg ( 20 °C)

形式

liquid

CofA

specification on request

自燃温度

725 °F

expl. lim.

36 %

折射率

n20/D 1.329 (lit.)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

密度

0.791 g/mL at 25 °C (lit.)

格式

neat

SMILES字符串

CO

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

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应用

Semiconductor grade methanol may be used to degas indium antimonide wafers. Poly(amidoamine) (PAMAM) was coupled with carboxylic acid terminated Si surfaces by soaking the Si surfaces in methanol. Methanol may be used to degrease silicon ingots and ribbons. It may be used in the purification of surfactant (sodium diethylhexylsulfosuccinate) and to prepare a colloidal suspension of silicon.

法律信息

PURANAL is a trademark of Honeywell Specialty Chemicals Seelze GmbH

警示用语:

Danger

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

靶器官

Eyes

WGK

WGK 2

个人防护装备

Eyeshields, Faceshields, Gloves

法规信息

危险化学品

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LA-ICP-MS, IC and DPASV-DPCSV determination of metallic impurities in solar-grade silicon.
Buldini PL, et al.
Talanta, 47(1), 203-212 (1998)
Luminescent colloidal silicon suspensions from porous silicon.
Heinrich JL, et al.
Science, 255, 66-68 (1992)
Investigation of the mobility of amphiphilic polymer?AOT reverse microemulsion systems using electron spin resonance
Wines TH, et al.
Journal of Colloid and Interface Science, 285(1), 318-325 (2005)
Immobilization of dendrimers on Si?C linked carboxylic acid-terminated monolayers on silicon (111).
Bocking T, et al.
Thin Solid Films, 515(4), 1857-1863 (2006)
Growth and characterization of indium antimonide and gallium antimonide crystals.
Udayashankar NK and Bhat HL
Bulletin of Materials Science, 24(5), 445-453 (2001)

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