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NEODOL 25-7

NEODOL 25-7

NEODOL 25-7

PRIMARY ALCOHOL ETHOXYLATE

V2453DERIVATIVES DATASHEET

Description

NEODOL 25-7 is based on Shell Chemicals’ high purity C12-C15 NEODOL alcohol

with an average of approximately 7 moles of ethylene oxide per mole of alcohol.

Specification Properties a

Property Unit Value

Hydroxyl number mg KOH/g 104-114

Molecular mass g/mol 492-540

max

50

Color Pt-Co

max

0.1

Water %m/m

0.2

max

Ash %m/m

Polyethylene glycol %m/m 2 max

Appearance Visual LCSH b

Acid number mg KOH/g 0.05-0.20

EO/Alcohol ratio mol/mol 6.5-7.6

a : An official sales specification is available from your local Shell Chemicals representative

b: Liquid, clear to slightly hazy

Typical Properties

Property Unit Value

Density @ 40°C kg/l 0.972

Cloud Point, 1% in H2O °C50

°F122

Flash Point °C186

°F367

Pour Point °C20

°F68

HLB number 12.2

Viscosity, Kinematic @ 40°C cSt or mm2/s 32

Storage and handling

Advice on the storage and handling of NEODOL alcohol ethoxylates can be found on our web site at http://www.wendangku.net/doc/a536ce7c1711cc7931b71620.html/chemicals or by contacting your local Shell Chemicals representative.

Hazard identification

NEODOL? alcohol ethoxylates are eye irritants. While these products show only slight to moderate skin irritancy, prolonged and repeated contact can dry and de-fat the skin resulting in dermatitis. NEODOL? alcohol ethoxylates show low to moderate oral, skin and respiratory toxicity. Before handling the product refer to the Safety Data Sheet, which is available online or from your local Shell Chemicals representative.

Product Code: V2453

NEODOL is a Shell trademark.

The expression ‘Shell Chemicals’ refers to the companies of the Shell Group which are engaged in chemical businesses. The ‘Shell Group’ refers to the companies in which Royal Dutch Shell plc directly and indirectly owns investments. Each of the companies which make up the Shell group of companies is an independent entity and has its own separate identity.

The information contained in this publication is to the best of our knowledge, true and accurate, but any recommendations or suggestions that may be made are without guarantee, since the conditions of use are beyond our control. Furthermore, nothing contained herein shall be construed as a recommendation to use any product in conflict with existing patents covering any material or its use.

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