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Merck

757527

氢氧化钠

ultra dry, powder or crystals, 99.99% trace metals basis

别名:

‘苛性钠’

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25 G

$403.00

$403.00


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关于此项目

线性分子式:
NaOH
化学文摘社编号:
分子量:
40.00
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

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蒸汽密度

>1 (vs air)

蒸汽壓力

<18 mmHg ( 20 °C)
3 mmHg ( 37 °C)

化驗

99.99% trace metals basis

形狀

powder or crystals

反應適用性

core: sodium

雜質

≤150.0 ppm Trace Metal Analysis

mp

318 °C (lit.)

溶解度

water: soluble 1260 g/L at 20 °C

密度

2.13 g/cm3

應用

electroplating
material synthesis precursor

SMILES 字串

[OH-].[Na+]

InChI

1S/Na.H2O/h;1H2/q+1;/p-1

InChI 密鑰

HEMHJVSKTPXQMS-UHFFFAOYSA-M

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此商品
655104306576484024
form

powder or crystals

form

powder

form

pellets

form

flakes

assay

99.99% trace metals basis

assay

97%

assay

99.99% trace metals basis

assay

97%

solubility

water: soluble 1260 g/L at 20 °C

solubility

water: soluble 1260 g/L at 20 °C

solubility

water: soluble 1,260 g/L at 20 °C

solubility

water: soluble 1260 g/L at 20 °C

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

density

2.13 g/cm3

density

2.13 g/cm3 at 20 °C

density

2.13 g/cm3 at 20 °C

density

2.13 g/cm3

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

vapor pressure

<18 mmHg ( 20 °C), 3 mmHg ( 37 °C)

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A

儲存類別代碼

8B - Non-combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Konstantinos A Polyzos et al.
Cardiovascular research, 106(2), 295-302 (2015-03-10)
Atherosclerosis is a chronic inflammatory disease that is initiated by the retention and accumulation of low-density lipoprotein in the artery, leading to maladaptive response of cells from the immune system and vessel wall. Strong evidence implicates indoleamine 2,3-dioxygenase (IDO), the
Richard J Travers et al.
Blood, 124(22), 3183-3190 (2014-09-10)
Polyphosphate (polyP) is secreted by activated platelets and has been shown to contribute to thrombosis, suggesting that it could be a novel antithrombotic target. Previously reported polyP inhibitors based on polycationic substances, such as polyethylenimine, polyamidoamine dendrimers, and polymyxin B
Virginie Mariot et al.
Annals of neurology, 78(3), 387-400 (2015-05-29)
Facioscapulohumeral muscular dystrophy (FSHD) is linked to either contraction of D4Z4 repeats on chromosome 4 or to mutations in the SMCHD1 gene, both of which result in the aberrant expression of the transcription factor DUX4. However, it is still difficult
C Berger et al.
Human reproduction (Oxford, England), 30(4), 800-811 (2015-03-06)
Does ulipristal acetate (UPA) used for emergency contraception (EC) interfere with the human embryo implantation process? UPA, at the dosage used for EC, does not affect human embryo implantation process, in vitro. A single pre-ovulatory dose of UPA (30 mg)
Jesper Hjortnaes et al.
Advanced healthcare materials, 4(1), 121-130 (2014-06-25)
Three dimensional (3D) hydrogel platforms are powerful tools, providing controllable, physiologically relevant microenvironments that could aid in understanding how various environmental factors direct valvular interstitial cell (VIC) phenotype. Continuous activation of VICs and their transformation from quiescent fibroblast to activated

Questions

  1. What storage temperature is listed on the bottle?

    1 answer
    1. This product is stored at room temperature. As such, no storage temperature is indicated on the product label.

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