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  3. Benzalkonium chloride (51% in water)

Benzalkonium chloride (51% in water)  (Synonyms: 苯扎氯銨; Alkyldimethylbenzylammonium chloride)

目錄號: HY-B2232
一鍵復(fù)制產(chǎn)品信息
純度: 98.0%
COA 產(chǎn)品使用指南 技術(shù)支持

Benzalkonium (Alkyldimethylbenzylammonium) chloride (51% in water) 是一種季銨類防腐劑、陽離子表面活性劑以及抗菌 (Antimicrobial) 劑。Benzalkonium chloride (51% in water) 具有毒性。

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Benzalkonium chloride (51% in water)

Benzalkonium chloride (51% in water) Chemical Structure

CAS No. : 8001-54-5

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規(guī)格 價格 是否有貨 數(shù)量
50 mg (510 mg/mL * 98 μL in Water) ¥500
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Other Forms of Benzalkonium chloride (51% in water):

  • 生物活性

  • 純度 & 產(chǎn)品資料

  • 參考文獻

生物活性

Benzalkonium (Alkyldimethylbenzylammonium) chloride (51% in water) is a quaternary ammonium preservative, cationic surfactant, and antimicrobial (Antimicrobial) agent. Benzalkonium chloride (51% in water) is toxic[1].

體內(nèi)研究
(In Vivo)

Benzalkonium chloride (51% in water) (1.19-11.9 μg/cm2;經(jīng)鼻腔給予;每日 8 次) 在 Wistar 大鼠中表現(xiàn)出劑量依賴性的鼻上皮毒性:1.19 μg/cm2 劑量下未觀察到任何效應(yīng),5.97 μg/cm2 劑量下出現(xiàn)輕度至中度損傷,11.9 μg/cm2 劑量下?lián)p傷更為嚴(yán)重[1]。
Benzalkonium chloride (51% in water) (0.001%; 經(jīng)鼻腔給予; 每日 2 次; 14 至 28 天) 可誘導(dǎo)兔出現(xiàn)鼻上皮退行性改變[1]。

MCE has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Model: Rabbits[1]
Dosage: 0.001%;
Administration: intranasal; twice daily; 14 or 28 days
Result: Induced degenerative changes, including squamous cell metaplasia, nuclei deformation, and increased heterochromatin, in the treated nasal epithelium.
分子量

283.88-424.15

Formula

C6H5CH2N(CH3)2RCl (R=C8H17 to C18H37)

CAS 號
性狀

液體

顏色

Colorless to light yellow

中文名稱

苯扎氯銨;氯化苯甲烴銨

運輸條件

Room temperature in continental US; may vary elsewhere.

儲存方式

Solution, -20°C, 2 years

純度 & 產(chǎn)品資料

純度: 98.0%

參考文獻
  • 摩爾計算器

  • 稀釋計算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

質(zhì)量   濃度   體積   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

濃度 (start) × 體積 (start) = 濃度 (final) × 體積 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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產(chǎn)品名稱:
Benzalkonium chloride (51% in water)
目錄號:
HY-B2232
需求量:
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