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Sodium octadecyl sulfate

Sodium octadecyl sulfate structure

CAS No:
1120-04-3
Formula:
C18H38O4S.Na
Chemical Name:
Sodium octadecyl sulfate
Synonyms:
Sulfuric acid,monooctadecyl ester,sodium salt (1:1);Octadecyl sodium sulfate;Sulfuric acid,monooctadecyl ester,sodium salt;Sodium octadecyl sulfate;Sodium stearyl sulfate;Sodium monooctadecyl sulfate;Sodium monostearyl sulfate;Octadecyl sulfate sodium salt;11082-56-7
Categories:
Cosmetic Ingredient > Skin Cleansing

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Sodium octadecyl sulfate Basic Attributes

Molecular Weight：

372.54

Exact Mass：

372.23100

BRN：

3640871

EC Number：

214-295-0

UNII：

T4EWW0Y4EJ

DSSTox ID：

DTXSID6047103

HScode：

2920909090

Characteristics

PSA：

74.81000

XLogP3：

6.80550

Appearance：

White to light yellow-beige Powder

Melting Point：

211-213 °C(lit.)

Water Solubility：

soluble in water.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

36/37/38

safety instructions：

26-37/39-24/25

RTECS Number：

WT1170000

Marks：

Precautionary statement(s)：

P261-P305 + P351 + P338

Hazard Statements：

H315-H319-H335

GHS Classification：

|Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P261, P264, P271, P280, P302+P352, P304+P340, P305+P351+P338, P312, P321, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 43 companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Sodium octadecyl sulfate Use and Manufacturing

Manufacturing Info：

Sulfuric acid, monooctadecyl ester, sodium salt (1:1): ACTIVE|Octadecadien-1-ol, 1-(hydrogen sulfate), sodium salt (1:1): INACTIVE

Use Classification：

EPA Safer Chemical Functional Use Classes -> Surfactants|Safer Chemical Classes -> Green circle - The chemical has been verified to be of low concern|Cosmetics -> Cleansing; Emulsifying; Surfactant

Computed Properties

Molecular Weight:372.5
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:18
Exact Mass:372.23102511
Monoisotopic Mass:372.23102511
Topological Polar Surface Area:74.8
Heavy Atom Count:24
Complexity:328
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

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CAS No.: 1120-04-3

Grade: Industrial Grade

Content: 99%

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Guide of Sodium octadecyl sulfate

Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Computed Properties
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Sodium octadecyl sulfate

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