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Merck
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Key Documents

805742

Sigma-Aldrich

Sodium hexadecyl sulfate

contains ~40% sodium stearyl sulfate

동의어(들):

Cetylsulfuric Acid Sodium Salt, Hexadecylsulfuric Acid Sodium Salt, Sodium Cetyl Sulfate

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About This Item

UNSPSC 코드:
12352100
NACRES:
NA.22

Quality Level

100

형태

powder

mp

178 °C

관련 카테고리

일반 설명

Sodium hexadecyl sulphate (SHS), a long chain sodium alkyl sulfate, is a natural anionic surfactant. Electrical conductivities of the aqueous solutions of SHS have been measured. Mixtures of SHS and hexadecanol (HD) have been employed for the emulsion polymerization of styrene. The presence of impurities in SHS can be evaluated by studying the impact of the chain length and pH of SHS on the electrokinetic properties of hematite. SHS intercalated in hydrocalumite (a layer double hydroxide) has potential applications as sorbents for non-ionic organic contaminants.

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H315 - H319 - H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

표적 기관

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

The Electrical Conductivities of Aqueous Solutions of Sodium Dodecyl Sulphate and Sodium Hexadecyl Sulphate at Different Temperatures.
Howell OR and Robinson HGB.
Proceedings of the Royal Society of London A: Mathematical, Physical and Engineering Sciences., 155(885), 386-406 (1936)
Emulsion polymerization of styrene with sodium hexadecyl sulphate/hexadecanol mixtures as emulsifiers. Initiation in monomer droplets.
Ugelstad J, et al.
Makromol. Chem., 175(2), 507-521 (1974)
The effect of sodium alkyl sulfates (C8-C16) on the electrokinetic properties of hematite.
Kosmulski M and Maczka E.
Colloids and Surfaces. A, Physicochemical and Engineering Aspects, 492, 152-159 (2016)
Ping Zhang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 151, 673-678 (2015-07-15)
Hydrocalumite (CaAl-LDH-Cl) interacted with a natural anionic surfactant, sodium hexadecyl sulfate (SHS), was performed using an intercalation method. To understand the intercalation behavior and characterize the resulting products, powder X-ray diffraction (XRD), scan electron microscopy (SEM) and mid-infrared (MIR) spectroscopy

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