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Merck
CN

24-0630

多聚甲醛

CP

别名:

聚氧亚甲基

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关于此项目

线性分子式:
HO(CH2O)nH
化学文摘社编号:
分子量:
30.03 (as monomer)
UNSPSC Code:
12352104
MDL number:
Assay:
≥90% (HCHO)
Grade:
CP
Technique(s):
cell culture | mammalian: suitable
Vapor pressure:
<1.45 mmHg ( 25 °C)
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SMILES string

[O-]#[C+H2]

InChI

1S/CH2O/c1-2/h1H2

InChI key

WSFSSNUMVMOOMR-UHFFFAOYSA-N

grade

CP

vapor density

1.03 (vs air)

vapor pressure

<1.45 mmHg ( 25 °C)

assay

≥90% (HCHO)

form

solid

autoignition temp.

572 °F

expl. lim.

73 %

availability

available only in Japan

technique(s)

cell culture | mammalian: suitable

pH

4.0-5.5

density

0.88 g/mL at 25 °C (lit.)

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signalword

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Flam. Sol. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

存储类别

4.1B - Flammable solid hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Ilse M van den Berg et al.
American journal of human genetics, 84(6), 771-779 (2009-06-02)
X chromosome inactivation (XCI) is the mammalian mechanism that compensates for the difference in gene dosage between XX females and XY males. Genetic and epigenetic regulatory mechanisms induce transcriptional silencing of one X chromosome in female cells. In mouse embryos
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The Journal of clinical investigation, 118(9), 3151-3159 (2008-08-09)
PKC isoforms tau, alpha, and beta play fundamental roles in the activation of T cells and other immune cell functions. Here we show that the PKC inhibitor AEB071 both abolishes the production of several cytokines by activated human T cells
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Biosensors & bioelectronics, 23(8), 1307-1313 (2008-01-29)
Impedance measurements of cell-based sensors are a primary characterization route for detection and analysis of cellular responses to chemical and biological agents in real time. The detection sensitivity and limitation depend on sensor impedance characteristics and thus on cell patterning
John M Nicholls et al.
Journal of virological methods, 179(2), 409-413 (2011-11-24)
Tissues infected with highly pathogenic avian influenza viruses such as H5N1 and H7N7 are normally required to be fixed in formalin or paraformaldehyde before examination in order to inactivate the virus. In this study commercially available monoclonal antibodies to the

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